SN74LS645 Price & Stock
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Manufacturer
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Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645N
sku #: 47950
|
Motorola | Octal Bus Transceiver Non-Inverting with 3-State Outputs DIP-20 ICs & Semiconductors
|
58 |
|
Buy |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | SN74LS645 - Octal bus transceivers | 65 |
|
Buy | ||||||||||
SN74LS645-1DW | Texas Instruments | SN74LS645 Octal bus transceivers | 16 |
|
Buy | ||||||||||
SN74LS645-1NS | Texas Instruments | SN74LS645 Octal bus transceivers | 164 |
|
Buy | ||||||||||
SN74LS645DW | Texas Instruments | SN74LS645 Octal bus transceivers | 13 |
|
Buy | ||||||||||
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 2640 |
|
Buy | ||||||||||
SN74LS645-1NSR | Texas Instruments | 74LS645 Octal bus transceivers | 1765 |
|
Buy | ||||||||||
SN74LS645NSR | Texas Instruments | SN74LS645 Octal bus transceivers | 9370 |
|
Buy | ||||||||||
SN74LS645N3 | Texas Instruments | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | 1220 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 4510 |
|
Inquiry | ||||||||
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 10970 |
|
Inquiry | ||||||||
SN74LS645-1NS | Texas Instruments | PROTOTYPE | 12650 |
|
Inquiry | ||||||||
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 18400 |
|
Inquiry | ||||||||
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 15770 |
|
Inquiry | ||||||||
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 46600 |
|
Inquiry | ||||||||
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 48320 |
|
Inquiry | ||||||||
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 32330 |
|
Inquiry | ||||||||
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 4540 |
|
Inquiry | ||||||||
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 16830 |
|
Inquiry | ||||||||
SN74LS645N3 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 43050 |
|
Inquiry | ||||||||
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 46520 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 47092 |
|
Inquiry | ||
SN74LS645-1DW | Texas Instruments | 44687 |
|
Inquiry | ||
SN74LS645-1NS | Texas Instruments | 41728 |
|
Inquiry | ||
SN74LS645-1DWR | Texas Instruments | 46224 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | 49994 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | 45640 |
|
Inquiry | ||
SN74LS645H | onsemi | 40425 |
|
Inquiry | ||
SN74LS645N | Texas Instruments | 43759 |
|
Inquiry | ||
SN74LS645DW | Texas Instruments | 42651 |
|
Inquiry | ||
SN74LS645NS | Texas Instruments | 46930 |
|
Inquiry | ||
SN74LS645NE4 | Texas Instruments | 43050 |
|
Inquiry | ||
SN74LS645NG4 | Texas Instruments | 40587 |
|
Inquiry | ||
SN74LS645N3 | Texas Instruments | 49662 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 4036 |
|
Inquiry | ||||||
SN74LS645-1DW | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1113 |
|
Inquiry | ||||||
SN74LS645-1NS | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 3359 |
|
Inquiry | ||||||
SN74LS645-1DWR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 9882 |
|
Inquiry | ||||||
SN74LS645-1NSR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 4280 |
|
Inquiry | ||||||
SN74LS645H | onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2142 |
|
Inquiry | ||||||
SN74LS645N | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 8809 |
|
Inquiry | ||||||
SN74LS645DW | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 5949 |
|
Inquiry | ||||||
SN74LS645NS | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2580 |
|
Inquiry | ||||||
SN74LS645NSR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2094 |
|
Inquiry | ||||||
SN74LS645N3 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1619 |
|
Inquiry | ||||||
SN74LS645NE4 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 3234 |
|
Inquiry | ||||||
SN74LS645NG4 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1425 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 9899 |
|
Inquiry | ||
SN74LS645-1DW | Texas Instruments | 5953 |
|
Inquiry | ||
SN74LS645-1DWR | Texas Instruments | 4034 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | 6257 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | 3058 |
|
Inquiry | ||
SN74LS645N | Texas Instruments | 6501 |
|
Inquiry | ||
SN74LS645DW | Texas Instruments | 7068 |
|
Inquiry | ||
SN74LS645NG4 | Texas Instruments | 4512 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 22250 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 18020 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 18020 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 18020 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 12542 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 12542 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 12542 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 18020 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 1961 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 3421 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 3225 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 1320 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 4876 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 4702 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 2264 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 624 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 430 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 684 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | BUS TRANSCEIVER, LS SERIES TTL | 1193 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 506 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 3396 |
|
Inquiry | |
SN74LS645DWG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 602 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645NSR
sku #: 595-SN74LS645NSR
|
Texas Instruments | Bus Transceivers Octal bus Transceive r Bus Transceivers
|
643 In Stock |
|
Buy | ||||||||||||||
SN74LS645-1DWR
sku #: 595-SN74LS645-1DWR
|
Texas Instruments | Bus Transceivers Octal bus Transceive r A 595-SN74LS645-1DW Bus Transceivers
|
1181 In Stock |
|
Buy | ||||||||||||||
SN74LS645-1N
sku #: 595-SN74LS645-1N
|
Texas Instruments | Bus Transceivers Octal bus Transceive r Bus Transceivers
|
208 In Stock |
|
Buy | ||||||||||||||
SN74LS645N
sku #: 595-SN74LS645N
|
Texas Instruments | Bus Transceivers Octal bus Transceive r Bus Transceivers
|
684 In Stock |
|
Buy | ||||||||||||||
SN74LS645-1NSR
sku #: 595-SN74LS645-1NSR
|
Texas Instruments | Bus Transceivers Octal Bus Bus Transceivers
|
878 In Stock |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 47413 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 43478 |
|
Inquiry | |
SN74LS645-1NS | Rochester Electronics | IC BUS TRANSCEIVER 8BIT 20SO | 82089 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 52380 |
|
Inquiry | |
SN74LS645-1NSR | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SO | 99999 |
|
Inquiry | |
SN74LS645NSR | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SO | 99999 |
|
Inquiry | |
SN74LS645H | Rochester Electronics | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 322580 |
|
Inquiry | |
SN74LS645N | Rochester Electronics | SN74LS645 OCTAL BUS TRANSCEIVERS | 99999 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 52380 |
|
Inquiry | |
SN74LS645NS | Rochester Electronics | IC BUS TRANSCEIVER 8BIT 20SO | 99099 |
|
Inquiry | |
SN74LS645NE4 | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20DIP | 99999 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 70023 |
|
Inquiry | |
SN74LS645N3 | Rochester Electronics | BUS TRANSCEIVER, LS SERIES TTL | 227272 |
|
Inquiry | |
SN74LS645DWG4 | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SOIC | 131578 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 414 |
|
Inquiry | ||
SN74LS645-1DW | Texas Instruments | 96 |
|
Inquiry | ||
SN74LS645-1NS | Texas Instruments | 35000 |
|
Inquiry | ||
SN74LS645-1DWR | Texas Instruments | 1923 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | 35000 |
|
Inquiry | ||
SN74LS645H | onsemi | 1764 |
|
Inquiry | ||
SN74LS645N | Texas Instruments | 360 |
|
Inquiry | ||
SN74LS645DW | Texas Instruments | 106 |
|
Inquiry | ||
SN74LS645NS | Texas Instruments | 2640 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | 35000 |
|
Inquiry | ||
SN74LS645N3 | Texas Instruments | 1220 |
|
Inquiry | ||
SN74LS645NE4 | Texas Instruments | 35000 |
|
Inquiry | ||
SN74LS645NG4 | Texas Instruments | 35000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-PDIP | 2575 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 1454 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 677 |
|
Inquiry | |
SN74LS645-1NE4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-PDIP | 455 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SO | 3087 |
|
Inquiry | |
SN74LS645-1DWG4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 2797 |
|
Inquiry | |
SN74LS645N | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-PDIP | 726 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 1439 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SO | 465 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-PDIP | 1104 |
|
Inquiry | |
SN74LS645DWG4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 633 |
|
Inquiry |

American Microsemiconductor
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645 | MMI | IC | 1 |
|
Buy | |
SN74LS645-1N | TI | IC 20PIN DIP | 15 |
|
Buy | |
SN74LS645N | MOTOROLA TI TI/MOT | IC 20PIN DIP | 355 |
|
Buy |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N
sku #: SN74LS645N
|
TEXAS INSTRUMENTS | 11 |
|
Inquiry | ||
SN74LS6451N
sku #: SN74LS6451N
|
TEXAS INSTRUMENTS | 180 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
7166 |
|
Buy | |
SN74LS645-1DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
9067 |
|
Buy | |
SN74LS645N | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
6906 |
|
Buy | |
SN74LS645DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
5655 |
|
Buy | |
SN74LS645-1DWR | Texas Instruments | IC BUS/TXRX 3ST OCTAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
4507 |
|
Buy | |
SN74LS645-1NG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
4374 |
|
Buy | |
SN74LS645-1NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Logic - Buffers, Drivers, Receivers, Transceivers
|
4514 |
|
Buy | |
SN74LS645NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Logic - Buffers, Drivers, Receivers, Transceivers
|
4715 |
|
Buy | |
SN74LS645-1DWG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
5552 |
|
Buy | |
SN74LS645NG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
5625 |
|
Buy | |
SN74LS645DWG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
4310 |
|
Buy |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 513 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 86 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 1764 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 235 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 77 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 2640 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 1639 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 1220 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; 20-PDIP Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645-1DW | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645-1DWR | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645-1NG4 | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; 20-PDIP Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645-1NSR | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO ; 20-SO Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645-1DWG4 | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645N | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; 20-PDIP Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645DW | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645NSR | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO ; 20-SO Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645NG4 | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; 20-PDIP Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
SN74LS645DWG4 | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645DW | ti | Stock Europe - ROHS:YES - Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 | 100 |
|
Inquiry | |
SN74LS6451DWR | ti | Stock Europe - ROHS:YES - Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 | 950 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
3450 |
|
Buy | ||||||||||
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
9409 |
|
Buy | ||||||||||
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
1664 |
|
Buy | ||||||||||
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
3612 |
|
Buy | ||||||||||
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
7830 |
|
Buy | ||||||||||
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
11244 |
|
Buy | ||||||||||
SN74LS645H | Onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
51260 |
|
Buy | ||||||||||
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
4908 |
|
Buy | ||||||||||
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
1513 |
|
Buy | ||||||||||
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
7920 |
|
Buy | ||||||||||
SN74LS645NE4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
1540 |
|
Buy | ||||||||||
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
1738 |
|
Buy | ||||||||||
SN74LS645N3 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
3660 |
|
Buy | ||||||||||
SN74LS645DWG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
17606 |
|
Buy |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Integrated Circuits (ICs) > Logic - Buffers, Drivers, Receivers, Transceivers
|
44006 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | Integrated Circuits (ICs) > Specialized ICs
|
7190 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | Integrated Circuits (ICs) > Specialized ICs
|
9520 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N
sku #: SN74LS645N
|
Texas Instruments | 4 |
|
Inquiry | ||
SN74LS645NSR
sku #: SN74LS645NSR
|
HITACHI | 291 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | DC:24+ ; Original New | 29811 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | DC:24+ ; Original New | 28184 |
|
Inquiry | |
SN74LS645-1NS | Rochester Electronics | DC:24+ ; Original New | 15024 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | DC:24+ ; Original New | 16692 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | DC:24+ ; Original New | 21482 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | DC:24+ ; Original New | 10292 |
|
Inquiry | |
SN74LS645H | Rochester Electronics | DC:24+ ; Original New | 29424 |
|
Inquiry | |
SN74LS645N | Texas Instruments | DC:24+ ; Original New | 11055 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | DC:24+ ; Original New | 45329 |
|
Inquiry | |
SN74LS645NS | Rochester Electronics | DC:24+ ; Original New | 10848 |
|
Inquiry | |
SN74LS645NE4 | Rochester Electronics | DC:24+ ; Original New | 14633 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | DC:24+ ; Original New | 37152 |
|
Inquiry | |
SN74LS645N3 | Rochester Electronics | DC:24+ ; Original New | 23896 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 634 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 260 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC BUS/TXRX 3ST OCTAL 20SOIC | 12000 |
|
Inquiry | |
SN74LS645-1NG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 150000 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 12000 |
|
Inquiry | |
SN74LS645-1DWG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 12000 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 6000 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 36 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 265 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 150000 |
|
Inquiry | |
SN74LS645DWG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 12000 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | DIP20P ; DC:2020 | 10000 |
|
Inquiry | |
SN74LS645-1DW | TI | SOP7.2 ; DC:2022 | 10000 |
|
Inquiry | |
SN74LS645N-1N | TI | DIP20 ; DC:2020 | 7500 |
|
Inquiry | |
SN74LS645AN | TI | DIP20 ; DC:2021 | 2500 |
|
Inquiry | |
SN74LS645DW | TI | SOP ; DC:2019 | 10000 |
|
Inquiry | |
SN74LS645-1DWR | TI | SOP20-7.2 ; DC:2019 | 5000 |
|
Inquiry | |
SN74LS645-1NG4 | TI | DC:2020 | 10000 |
|
Inquiry | |
SN74LS645-1NSR | TI | SOP-20 ; DC:2019 | 10000 |
|
Inquiry | |
SN74LS645NS-TE2 | TI | SOP20P ; DC:2021 | 10000 |
|
Inquiry | |
SN74LS645NSR | TI | SOP ; DC:2019 | 5000 |
|
Inquiry | |
SN74LS645-1DWG4 | TI | DC:2021 | 10000 |
|
Inquiry | |
SN74LS645DWG4 | TI | 20-SOIC ; DC:2022 | 10000 |
|
Inquiry | |
SN74LS645NSRG4 | TI | SOP-20 ; DC:2021 | 5000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 405 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | DC:2014 | 2467 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | 879 |
|
Inquiry | ||
SN74LS645N | Texas Instruments | 445 |
|
Inquiry | ||
SN74LS645DW | Texas Instruments | DC:2011 | 11 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | 5561 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | 668 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | DC:2010 | 8859 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 74LS645 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic driver 15mA 48mA 40ns 5.08mm 5V | 593 |
|
Buy | ||||||||
SN74LS645-1DWR | Texas Instruments | 74LS645 Tape & Reel (TR) WITH DIRECTION CONTROL Not Qualified logic buffer 15mA 48mA 15ns 2.65mm 5V | 1284 |
|
Buy | ||||||||
SN74LS645-1NSR | Texas Instruments | 74LS645 Cut Tape (CT) WITH DIRECTION CONTROL Not Qualified logic buffer 15mA 48mA 40ns 2mm 5V | 7068 |
|
Buy | ||||||||
SN74LS645N | Texas Instruments | 74LS645 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic buffer 15mA 24mA 15ns 5.08mm 5V | 285 |
|
Buy | ||||||||
SN74LS645DW | Texas Instruments | 74LS645 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic driver 15mA 24mA 40ns 2.65mm 5V | 143 |
|
Buy | ||||||||
SN74LS645NSR | Texas Instruments | 74LS645 Tape & Reel (TR) WITH DIRECTION CONTROL Not Qualified logic receiver 15mA 24mA 40ns 2mm 5V | 14018 |
|
Buy | ||||||||
SN74LS645DWG4 | Texas Instruments | Bidirectional RoHS Compliant Lead Free DUAL Logic (Logic Type) 70C 5V 2.35mm 40ns | 5928 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | 8878 |
|
Inquiry | ||
SN74LS645NSR | TI | SOP20 | 7845 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | New Original,COC,ISO9001 | 45479 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645H | Fairchild/ON Semiconductor | New Original,COC,ISO9001 | 40666 |
|
Inquiry | |
SN74LS645N | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | New Original,COC,ISO9001 | 41437 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | New Original,COC,ISO9001 | 11946 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 414 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 3915 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 2220 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 1923 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 2845 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 1764 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 411 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 122 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 2165 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 9370 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | BUS TRANSCEIVER, LS SERIES TTL | 1220 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 2026 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 3226 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645-1DW | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645-1DWR | Luminary Micro / Texas Instruments | IC BUS/TXRX 3ST OCTAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645-1NG4 | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645-1NSR | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645-1DWG4 | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645N | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645DW | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645NSR | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645NG4 | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
SN74LS645DWG4 | Luminary Micro / Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | OCTAL BUS TRANSCEIVRS | IC TXRX NON-INVERT 5.25V 20DIP | 0 |
|
Buy | ||
SN74LS645-1DW | Texas Instruments | OCTAL BUS TRANSCEIVRS | IC TXRX NON-INVERT 5.25V 20SOIC | 175 |
|
Buy | ||
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC / Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | 0 |
|
Buy | ||
SN74LS645-1NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 8000 |
|
Buy | ||
SN74LS645NSR | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO / Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R | 15000 |
|
Buy | ||
SN74LS645N | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 38900 |
|
Buy | ||
SN74LS645DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC / Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube | 8900 |
|
Buy | ||
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP / Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP | 0 |
|
Buy |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645DW | Texas Instruments | Octal bus transceivers 20-SOIC 0 to 70 | 10235 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 20-DIP (0.300", 7.62mm) | 47092 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | 20-SOIC (0.295", 7.50mm Width) | 44687 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | - | 41728 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | 20-SOIC (0.295", 7.50mm Width) | 46224 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | 20-SOIC (0.209", 5.30mm Width) | 49994 |
|
Inquiry | |
SN74LS645H | onsemi | - | 40425 |
|
Inquiry | |
SN74LS645N | Texas Instruments | 20-DIP (0.300", 7.62mm) | 43759 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | 20-SOIC (0.295", 7.50mm Width) | 42651 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | - | 46930 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | 20-SOIC (0.209", 5.30mm Width) | 45640 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | 20-DIP (0.300", 7.62mm) | 49662 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | 20-DIP (0.300", 7.62mm) | 43050 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | 20-DIP (0.300", 7.62mm) | 40587 |
|
Inquiry |

Resion LLC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | In-Stock ; DC:2001 | 4 |
|
Inquiry | |
SN74LS645N | MOTOROLA | In-Stock ; DC:1987 | 4 |
|
Inquiry | |
SN74LS645N | MOTOROLA | In-Stock ; DC:84+ | 41 |
|
Inquiry | |
SN74LS645N | TI | In-Stock ; DC:1989+ | 24 |
|
Inquiry | |
SN74LS645N | TI | In-Stock ; DC:89 | 3 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP ; Tube | 6309 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC ; Tube | 6087 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO ; Bulk | 5239 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO ; Tube | 4183 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC ; Tape & Reel (TR) | 7749 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO ; Tape & Reel (TR) | 5860 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO ; Tape & Reel (TR) | 9310 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN ; Bulk | 8346 |
|
Inquiry | |
SN74LS645N | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP ; Tube | 4045 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC ; Tube | 7139 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO ; Bulk | 5986 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP ; Bulk | 3285 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP ; Tube | 6085 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP ; Bulk | 9722 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 10000 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 10000 |
|
Inquiry | |
SN74LS645-1NS | Rochester Electronics | IC BUS TRANSCEIVER 8BIT 20SO | 10000 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 10000 |
|
Inquiry | |
SN74LS645-1NSR | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SO | 10000 |
|
Inquiry | |
SN74LS645H | Rochester Electronics | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 10000 |
|
Inquiry | |
SN74LS645N | Rochester Electronics | SN74LS645 OCTAL BUS TRANSCEIVERS | 10000 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 10000 |
|
Inquiry | |
SN74LS645NS | Rochester Electronics | IC BUS TRANSCEIVER 8BIT 20SO | 10000 |
|
Inquiry | |
SN74LS645NSR | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SO | 10000 |
|
Inquiry | |
SN74LS645NE4 | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20DIP | 10000 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 10000 |
|
Inquiry | |
SN74LS645DWG4 | Rochester Electronics | IC TXRX NON-INVERT 5.25V 20SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 304 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 8010 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 4492 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | PROTOTYPE | 6836 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 1230 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 6691 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 1764 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 211 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 8968 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 2640 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 9634 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 1220 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 2646 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 8963 |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N
sku #: 33AH4903
|
Texas Instruments | Texas Instruments - Ic, Logic, 74Ls, Bus Transceiver - Sn74Ls645-1N |Texas Instruments SN74LS645-1N | in stock |
|
Buy | |
SN74LS645N.
sku #: 28AC2824
|
Texas Instruments | Texas Instruments - Octal Bus Transceiver Rohs Compliant: Yes - Sn74Ls645N. |Texas Instruments SN74LS645N. | in stock |
|
Buy |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI DC:3493JJK | 25 |
|
Inquiry | ||
SN74LS645-1N | TI DC:423XF Bus XCVR Single 8-CH 3-ST 20-Pin | 45 |
|
Inquiry | ||
SN74LS645-1N | Texas Instruments | 129 |
|
Inquiry | ||
SN74LS645-1N | MMI | 2 |
|
Inquiry | ||
SN74LS645N | LOGIC | 35 |
|
Inquiry | ||
SN74LS645N | TI | 16 |
|
Inquiry | ||
SN74LS645N | TI DC:8014 Bus XCVR Single 8-CH 3-ST 20-Pin P | 4 |
|
Inquiry | ||
SN74LS645N | MOTOROLA | 8 |
|
Inquiry | ||
SN74LS645N | MOT | 20 |
|
Inquiry | ||
SN74LS645N | SIG | 17 |
|
Inquiry | ||
SN74LS645N(TI) | Texas Instruments | 55 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube | 0 |
|
Buy | |
SN74LS645N | Texas Instruments | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube | 5 |
|
Buy | |
SN74LS645NSR | Texas Instruments | Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R | 3 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | 8873 |
|
Inquiry | ||
SN74LS645-1DW | Texas Instruments | 9230 |
|
Inquiry | ||
SN74LS645-1NS | Texas Instruments | 9793 |
|
Inquiry | ||
SN74LS645-1DWR | Texas Instruments | 5999 |
|
Inquiry | ||
SN74LS645-1NSR | Texas Instruments | 5189 |
|
Inquiry | ||
SN74LS645NSR | Texas Instruments | 6487 |
|
Inquiry | ||
SN74LS645H | onsemi | 6519 |
|
Inquiry | ||
SN74LS645N | Texas Instruments | 5521 |
|
Inquiry | ||
SN74LS645DW | Texas Instruments | 9002 |
|
Inquiry | ||
SN74LS645NS | Texas Instruments | 5796 |
|
Inquiry | ||
SN74LS645NE4 | Texas Instruments | 8005 |
|
Inquiry | ||
SN74LS645NG4 | Texas Instruments | 5947 |
|
Inquiry | ||
SN74LS645N3 | Texas Instruments | 6719 |
|
Inquiry | ||
SN74LS645DWG4 | Texas Instruments | 8331 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 7579 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 14610 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 14981 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 8517 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 14849 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645NSR | TI | SOP20 ; DC:0331+ | 1885 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 24955 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 16055 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 7474 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 15229 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 15898 |
|
Inquiry | |
SN74LS645N | Texas Instruments | SN74LS645 OCTAL BUS TRANSCEIVERS | 24552 |
|
Inquiry | |
SN74LS645DN | Texas Instruments | Brand new and original/respond online to quote. | 6739 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 11347 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 7774 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | DC:9022+ ; PDIP20 | 510 |
|
Inquiry | |
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; DC:21+ ; 20-PDIP | 111 |
|
Inquiry | |
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; DC:23+ | 4950 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; DC:23+ | 10530 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; DC:21+ ; 20-SOIC | 111 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | PROTOTYPE ; DC:23+ | 31300 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO ; DC:21+ ; - | 125 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; DC:21+ ; 20-SOIC | 111 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC ; DC:23+ | 2250 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO ; DC:23+ | 41130 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO ; DC:21+ ; 20-SO | 111 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN ; DC:23+ | 21050 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN ; DC:21+ ; - | 111 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; DC:21+ ; 20-PDIP | 111 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP ; DC:23+ | 26530 |
|
Inquiry | |
SN74LS645N | TI | DC:9410+ ; PDIP | 376 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 374 |
|
Buy | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 146 |
|
Buy | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 4343 |
|
Buy | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 319 |
|
Buy | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 145 |
|
Buy |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N | TI/µÂÖÝÒÇÆ÷ | 8193 |
|
Inquiry | ||
SN74LS645NS | TI/µÂÖÝÒÇÆ÷ | 645 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N | TI | IN STOCK Immediate delivery | 7693 |
|
Inquiry | |
SN74LS645NSR | TI | IN STOCK Immediate delivery | 1784 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP New Original Stock.
|
2564 |
|
Inquiry | ||||||||||||||
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO New Original Stock.
|
2939 |
|
Inquiry | ||||||||||||||
SN74LS645DWR | TI | TI SOP7.2 New Original Stock.
|
2727 |
|
Inquiry | ||||||||||||||
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO New Original Stock.
|
2881 |
|
Inquiry | ||||||||||||||
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP New Original Stock.
|
15128 |
|
Inquiry | ||||||||||||||
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC New Original Stock.
|
2993 |
|
Inquiry | ||||||||||||||
SN74LS645NS | Texas Instruments | TI SOP New Original Stock.
|
1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645NSR | TI | IN STOCK | 1984 |
|
Inquiry | |
SN74LS645N | TI | IN STOCK | 8193 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1NSR | TI | IC TXRX NON-INVERT 5.25V 20SO | 4730 |
|
Inquiry | ||||||||||||
SN74LS645DWR | TI | TI SOP7.2 | 2998 |
|
Inquiry | ||||||||||||
SN74LS645NSR | TI | IC TXRX NON-INVERT 5.25V 20SO | 8003 |
|
Inquiry | ||||||||||||
SN74LS645N | TI | IC TXRX NON-INVERT 5.25V 20DIP | 8003 |
|
Inquiry | ||||||||||||
SN74LS645DW | TI | IC TXRX NON-INVERT 5.25V 20SOIC | 1972 |
|
Inquiry | ||||||||||||
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 450 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 4950 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 10530 |
|
Inquiry | |
SN74LS645-1NS | Texas Instruments | PROTOTYPE | 31300 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 2250 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 41130 |
|
Inquiry | |
SN74LS645H | onsemi | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 21050 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 26530 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 8580 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SO | 16680 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 15220 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 14100 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 45410 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube | In-Stock |
|
Inquiry | |
SN74LS645-1DW | TI | Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube | In-Stock |
|
Inquiry | |
SN74LS645-1DWR | TI | ï¼ 1 8 Output 20-SOIC | In-Stock |
|
Inquiry | |
SN74LS645-1NSR | TI | Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R | In-Stock |
|
Inquiry | |
SN74LS645NSR | TI | Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R | In-Stock |
|
Inquiry | |
SN74LS645N | TI | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube | In-Stock |
|
Inquiry | |
SN74LS645NS | TI | Bus XCVR Single 8-CH 3-ST 20-Pin SOP Tube | In-Stock |
|
Inquiry | |
SN74LS645N3 | TI | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | DC:Active ; - | 405 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | DC:Active ; - | 261 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | DC:Active ; - | 2152 |
|
Inquiry | |
SN74LS645-1NG4 | Texas Instruments | DC:Active ; - | 6 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | DC:Active ; - | 2104 |
|
Inquiry | |
SN74LS645-1DWG4 | Texas Instruments | DC:Active ; - | 6 |
|
Inquiry | |
SN74LS645N | Texas Instruments | DC:Active ; - | 829 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | DC:Active ; - | 269 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | DC:Active ; - | 12 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | DC:Active ; - | 491 |
|
Inquiry | |
SN74LS645DWG4 | Texas Instruments | DC:Active ; - | 6 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Available, Contact us | 160 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Available, Contact us | 50 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Available, Contact us | 2000 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Available, Contact us | 119 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | Available, Contact us | 500 |
|
Inquiry | |
SN74LS645N | Texas Instruments | Available, Contact us | 40 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | Available, Contact us | 50 |
|
Inquiry | |
SN74LS645NS | Texas Instruments | Available, Contact us | 250 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | OEM/CM In stock | 219 |
|
Inquiry | |
SN74LS645N | TI | OEM/CM In stock | 8193 |
|
Inquiry | |
SN74LS645NS | TI | OEM/CM In stock | 124 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | Stock to ship immediately | 174 |
|
Inquiry | |
SN74LS645-1S | TI | Stock to ship immediately | 570 |
|
Inquiry | |
SN74LS645-1NSR | TI | Stock to ship immediately | 3998 |
|
Inquiry | |
SN74LS645N | TI | Stock to ship immediately | 6193 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1 | 5000 |
|
Inquiry | |||
SN74LS645-1N | TI | DC:TI | 6000 |
|
Inquiry | |
SN74LS645-1S | TI | DC:TI | 5000 |
|
Inquiry | |
SN74LS645N | TI | DC:TI | 5000 |
|
Inquiry | |
SN74LS645NS | 5000 |
|
Inquiry | |||
SN74LS645NSR | TI | DC:TI | 5700 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1NSR | TI | SOP20 ; DC:0701+ | 1975 |
|
Inquiry | |
SN74LS645N | TI | PDIP ; DC:9410+ | 193 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N | ON/ | DIP20 ; DC:0040+ | 50 |
|
Inquiry | |
SN74LS645DN | TI | SOP ; DC:1610+ | 575 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645NSR | TI | IN STOCK Immediate delivery | 1384 |
|
Inquiry | |
SN74LS645N | TI | IN STOCK Immediate delivery | 7093 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645DN | Texas Instruments | 575 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | AVAILABLE | 694 |
|
Inquiry | |
SN74LS645-1N | INSTOCK | 136 |
|
Inquiry | ||
SN74LS645-1N3 | TI | INSTOCK | 231 |
|
Inquiry | |
SN74LS645NSR | TI | AVAILABLE | 378 |
|
Inquiry | |
SN74LS645N | INSTOCK | 1569 |
|
Inquiry | ||
SN74LS645N | TI | INSTOCK | 1400 |
|
Inquiry | |
SN74LS645NS | TI | AVAILABLE | 1922 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1S | TI | 20 SOP ; DC:21+ | 7500 |
|
Inquiry | |
SN74LS645-1DW | TI | SOP7.2 ; DC:21+ | 2900 |
|
Inquiry | |
SN74LS645-1DWR | TI | DC:21+ | 5000 |
|
Inquiry | |
SN74LS645-1NG4 | TI | 20-PDIP ; DC:21+ | 20000 |
|
Inquiry | |
SN74LS645-1NSR | TI | DC:21+ | 2000 |
|
Inquiry | |
SN74LS645-1DWG4 | TI | DC:21+ | 7500 |
|
Inquiry | |
SN74LS645NSR | TI | SOP ; DC:21+ | 5320 |
|
Inquiry | |
SN74LS645AN | TI | DIP20 ; DC:21+ | 2500 |
|
Inquiry | |
SN74LS645DW | TI | SOP ; DC:21+ | 7500 |
|
Inquiry | |
SN74LS645NS | TI | SOIE ; DC:21+ | 7500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645 | TI | In Stock |
|
Inquiry | ||
SN74LS645 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645 | MOTOROLA | In Stock |
|
Inquiry | ||
SN74LS645-1J | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1N | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1N | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
SN74LS645-1N | TI | In Stock |
|
Inquiry | ||
SN74LS645-1DW | TI | In Stock |
|
Inquiry | ||
SN74LS645-1DW | TI1 | In Stock |
|
Inquiry | ||
SN74LS645-1DW | TEXAS | In Stock |
|
Inquiry | ||
SN74LS645-1DW | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1J4 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1N1 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1N3 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS645-1N3 | TI | In Stock |
|
Inquiry | ||
SN74LS645-1NS | Texas Instruments (TI) | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | in stock Immediately | 467 |
|
Inquiry | |
SN74LS645-1NSR | TI | in stock Immediately | 2475 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645N-1N | TI | Integrated Circuits (ICs)
|
360 |
|
Inquiry | ||||||||
SN74LS645N | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP Logic - Buffers, Drivers, Receivers, Transceivers
|
400 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1NSR | Luminary Micro / Texas Instruments | IC TXRX NON-INVERT 5.25V 20SO | 11944 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1NSR | Luminary Micro / Texas Instruments | TI SOP20-5.2 | 4475 |
|
Buy | ||||||
SN74LS645DWR | TI | TI SOP7.2 | 3000 |
|
Buy | ||||||
SN74LS645NSR | Luminary Micro / Texas Instruments | TI SOP-20/5.2mm | 6181 |
|
Buy | ||||||
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 8003 |
|
Buy | ||||||
SN74LS645DW | Luminary Micro / Texas Instruments | NS SMD | 4500 |
|
Buy | ||||||
SN74LS645NS | TI | TI SOP | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI/ | Original stock,24-hour delivery | 1789 |
|
Inquiry | |
SN74LS645-1NSR | TI | Original stock,24-hour delivery | 6964 |
|
Inquiry | |
SN74LS645N | TI | Original stock,24-hour delivery | 1159 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645N | TI | SOP3.9 ; DC:14+ | 7154 |
|
Inquiry | |
SN74LS645NS | TI | SOIE ; DC:2022+ | 343 |
|
Inquiry | |
SN74LS645NS | TI | SOIE ; DC:2023+ | 532 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS645-1DW | Texas Instruments Inc | BUS TRANSCEIVER, LS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 22 |
|
Buy | ||||||
SN74LS645-1DW | Texas Instruments Inc | BUS TRANSCEIVER, LS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 320 |
|
Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 4 |
|
Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 3 |
|
Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 213 |
|
Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 48 |
|
Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 7 |
|
Buy | ||||||
SN74LS645-1N | TI | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 6 |
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Buy | ||||||
SN74LS645-1N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 401 |
|
Buy | ||||||
SN74LS645DW | Texas Instruments Inc | BUS TRANSCEIVER, LS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 3 |
|
Buy | ||||||
SN74LS645DW | Texas Instruments Inc | BUS TRANSCEIVER, LS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 86 |
|
Buy | ||||||
SN74LS645N | ON Semiconductor | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 110 |
|
Buy | ||||||
SN74LS645N | Texas Instruments Inc | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 36 |
|
Buy | ||||||
SN74LS645N | Motorola | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 35 |
|
Buy | ||||||
SN74LS645N | Motorola | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 216 |
|
Buy | ||||||
SN74LS645N | Motorola | IC,BUS TRANSCEIVER,SINGLE,8-BIT,LS-TTL,DIP,20PIN,PLASTIC | 23 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 16,782,980 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 1,464,350 |
|
Inquiry | |
SN74LS645H | ON Semiconductor | BUS XCVR SINGLE 8-CH 3-ST 20PIN | 1,764 |
|
Inquiry | |
SN74LS645N | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 91,910,000 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 2,779,600 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | IC TXRX NON-INVERT 5.25V 20SOIC | 140,410,000 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | OCTAL BUS TRANSCEIVERS 20-SO 0 T | 3,865 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | SN74LS645 OCTAL BUS TRANSCEIVERS | 9,370 |
|
Inquiry | |
SN74LS645N3 | Texas Instruments | BUS TRANSCEIVER, LS SERIES TTL | 1,220 |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | SN74LS645 OCTAL BUS TRANSCEIVERS | 40 |
|
Inquiry | |
SN74LS645NG4 | Texas Instruments | IC TXRX NON-INVERT 5.25V 20DIP | 10,000 |
|
Inquiry | |
SN74LS645DWG4 | Texas Instruments | BUS TRANSCEIVER | 69 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645NSR | TI/ | DC:19+ ; SOP-20 | 18000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645-1N | Texas Instruments | Bus Transceivers Octal bus Transceiver | in stock |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Bus Transceivers Octal bus Transceiver | in stock |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Bus Transceivers Octal bus Transceiver | in stock |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645-1NE4 | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Bus Transceivers Octal Bus | in stock |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Bus Transceivers Octal Bus | in stock |
|
Inquiry | |
SN74LS645-1DWG4 | Texas Instruments | Bus Transceivers Octal bus transceiv | in stock |
|
Inquiry | |
SN74LS645-1DWG4 | Texas Instruments | Bus Transceivers Octal bus transceivr | in stock |
|
Inquiry | |
SN74LS645N | Texas Instruments | Bus Transceivers Octal bus Transceiver | in stock |
|
Inquiry | |
SN74LS645N | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645DW | Texas Instruments | Bus Transceivers Octal Bus | in stock |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | Bus Transceivers Octal bus Transceive | in stock |
|
Inquiry | |
SN74LS645NE4 | Texas Instruments | Bus Transceivers Octal bus Transceiver | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645 | TI | DC:02+ ; DIP20 | 12000 |
|
Inquiry | |
SN74LS645-1N | TEXAS | DC:94 ; DIP20P | 1000 |
|
Inquiry | |
SN74LS645-1S | TI | DC:03+ ; 20SOP | 853 |
|
Inquiry | |
SN74LS645-1DW | TI | 225 |
|
Inquiry | ||
SN74LS645-1NS | DC:06+ ; SOP5.2MM | 4995 |
|
Inquiry | ||
SN74LS645-1DWR | TI | DC:2017+ ; 20-SOIC | 10000 |
|
Inquiry | |
SN74LS645-1NE4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20DIP | 0 |
|
Inquiry | |
SN74LS645-1NG4 | TI | DC:1708+ ; TI-2017 | 22500 |
|
Inquiry | |
SN74LS645-1NSR | DC:06+ ; SOP5.2MM | 4995 |
|
Inquiry | ||
SN74LS645-1DWG4 | TI | DC:1708+ ; TI-2017 | 22500 |
|
Inquiry | |
SN74LS645N | TI | DC:98+ ; DIP | 67 |
|
Inquiry | |
SN74LS645AN | TI | DC:1325+ ; DIP20 | 2500 |
|
Inquiry | |
SN74LS645DW | TIS | DC:17+ [ ] ; 25 | 3000 |
|
Inquiry | |
SN74LS645IN | TI | DC:sop ; 09+ | 500000 |
|
Inquiry | |
SN74LS645NS | TI | DC:97 ; SOP | 645 |
|
Inquiry | |
SN74LS645NSR | TI | DC:04+ ; SOP5.2MM | 3995 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | Texas Instruments | Bus Transceivers Octal bus Transceiver | 202 |
|
Inquiry | |
SN74LS645-1DW | Texas Instruments | Bus Transceivers Octal bus Transceiver | 339 |
|
Inquiry | |
SN74LS645N | Texas Instruments | Bus Transceivers Octal bus Transceiver | 616 |
|
Inquiry | |
SN74LS645DW | Texas Instruments | Bus Transceivers Octal Bus | 5 |
|
Inquiry | |
SN74LS645-1DWR | Texas Instruments | Bus Transceivers Octal bus Transceiver | 2,286 |
|
Inquiry | |
SN74LS645-1NSR | Texas Instruments | Bus Transceivers Octal Bus | 1,205 |
|
Inquiry | |
SN74LS645NSR | Texas Instruments | Bus Transceivers Octal bus Transceiver | 1,319 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645NSR | TI | New and original ; DC:19+ | 4243 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | In stock,ready for shipping ; DIP | 3316 |
|
Inquiry | |
SN74LS645NSR | TI | In stock,ready for shipping ; SOP20 | 2899 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N
sku #: 3006821
|
Texas Instruments | Texas Instruments - Ic, Logic, 74Ls, Bus Transceiver - Sn74Ls645-1N |Texas Instruments SN74LS645-1N | in stock |
|
Buy | |
SN74LS645N
sku #: 3006187
|
Texas Instruments | Texas Instruments - Ic, Logic, 74Ls, Bus Transceiver - Sn74Ls645N |Texas Instruments SN74LS645N | out of stock |
|
Buy |

Freelance Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74LS645N | MOT/TI | IC ; DC:8100 | 5 |
|
Buy | ||
SN74LS645N | Texas Instruments | IC | 8 |
|
Buy | ||
SN74LS645N | Texas Instruments | IC ; DC:8432 | 8 |
|
Buy |

4 Star Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | 8 |
|
Inquiry | ||
SN74LS645N | MOT | DC:8608 | 26 |
|
Inquiry | |
SN74LS645N | TI | DC:1987 | 21 |
|
Inquiry | |
SN74LS645DW | TI | 105 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS645-1N | TI | DIP ; DC:O827 | 30095 |
|
Inquiry | |
SN74LS645-1DW | TI | 30125 |
|
Inquiry | ||
SN74LS645N | MOT | 0 ; DC:DIP | 30422 |
|
Inquiry | |
SN74LS645DW | TI | SOP7.2 ; DC:1022+ | 30075 |
|
Inquiry | |
SN74LS645NS | TI | DC:18+ | 30235 |
|
Inquiry | |
SN74LS645NSR | TI | SOP20 ; DC:0331+ | 32000 |
|
Inquiry |
See Also:
SN74LS245
SN74LS645H
SN74LS640
SN74LS145
SN74LS645N
SN74LS645DW
SN74LS164
SN74LS47
SN74LS69D
SN74LS605N
SN74LS642N
SN74LS624N
SN74LS04
SN74LS145N
SN74LS640N
SN74LS6451N
SN74LS688
SN74LS74N
SN74LS645DN
SN74LS48
SN74LS164N
SN74LS674N
SN74LS641N
SN74LS624
SN74LS175
SN74LS684N
SN74LS54N
SN74LS14N
SN74LS644N
SN74LS643N
SN74LS625N
SN74LS640M
SN74LS148
SN74LS244
SN74LS04M
SN74LS640J
SN74LS68N
SN74LS145M
SN74LS40
SN74LS74J
SN74LS245N
SN74LS04D
SN74LS04N
SN74LS14D
SN74LS164D
SN74LS247
SN74LS624D
SN74LS641H
SN74LS445N
More »