MC74HC540ADW Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Logic - Buffers, Drivers, Receivers, Transceivers
IC INVERTER 8-INPUT 20SOIC
Documents
Datasheet |
MC74HC540ADW![]() |
Specifications
Series | 74HC |
Part Status | Obsolete |
Logic Type | Buffer, Inverting |
Number of Elements | 1 |
Number of Bits per Element | 8 |
Output Type | Push-Pull |
Current - Output High, Low | 7.8mA, 7.8mA |
Voltage - Supply | 2 V ~ 6 V |
Operating Temperature | -55°C ~ 125°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 20-SOIC |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 ' | 830 |
|
Buy | ||||||||||
MC74HC540ADWG | onsemi | Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | 8550 |
|
Buy | ||||||||||
MC74HC540ADWR2 | onsemi | Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | 1000 |
|
Buy | ||||||||||
MC74HC540ADWR2G | onsemi | Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | 1408 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC | 2360 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | 44240 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 205 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | 5449 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWG | ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | 898 |
|
Inquiry | |
MC74HC540ADWR2G | ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC | 2588 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADWG
sku #: 863-MC74HC540ADWG
|
onsemi | Buffers & Line Drivers 2-6V Octal 3-State Inverting Buffers & Line Drivers
|
1241 In Stock |
|
Buy | ||||||||||||||||
MC74HC540ADWR2G
sku #: 863-MC74HC540ADWR2G
|
onsemi | Buffers & Line Drivers 2-6V Octal 3-State Inverting Buffers & Line Drivers
|
1054 In Stock |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | Rochester Electronics | IC BUFFER INVERT 6V 20SOIC | 555555 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | 35000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | Buffer, Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC | 903 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | IC INVERTER 8-INPUT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
8871 |
|
Buy | |
MC74HC540ADWG | ON Semiconductor | IC INVERTER 8-INPUT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
19815 |
|
Buy | |
MC74HC540ADWR2G | ON Semiconductor | IC INVERTER 8-INPUT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
6192 |
|
Buy |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWR2G | onsemi | IC BUFFER INVERT 6V 20SOIC | 1947 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | AMI Semiconductor / ON Semiconductor | IC BUFFER INVERT 6V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADW | Onsemi | IC BUFFER INVERT 6V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
5319 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWG
sku #: MC74HC540ADWG
|
ON | 1444 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | Rochester Electronics | DC:24+ ; Original New | 39630 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | IC INVERTER 8-INPUT 20SOIC | 150000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | DC:2008 | 1674 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | Non-RoHS Compliant Contains Lead DUAL CMOS Logic Buffer, Inverting -55C~125C TA 50pF 3V 2.65mm | 484 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWR2G | ON | SOIC-20_300mil | 7845 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | Fairchild/ON Semiconductor | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC | 1773 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | AMI Semiconductor / ON Semiconductor | IC INVERTER 8-INPUT 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | 20-SOIC (0.295", 7.50mm Width) | 44240 |
|
Inquiry |

Resion LLC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | MOTOROLA | In-Stock ; DC:1999 | 46 |
|
Inquiry | |
MC74HC540ADW | ON Semiconductors | In-Stock ; DC:0046 | 888 |
|
Inquiry | |
MC74HC540ADW | ON | In-Stock ; DC:2000 | 87 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC ; Tube | 5301 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | Rochester Electronics | IC BUFFER INVERT 6V 20SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC | 3396 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWR2G | ON | DC:21+ | 137943 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | 9540 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC ; DC:21+ ; 20-SOIC | 111 |
|
Inquiry | |
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC ; DC:23+ | 16350 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | IC BUFFER INVERT 6V 20SOIC | 16350 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON | Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W Rail | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | onsemi | Buffer Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | 6509 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | AVAILABLE | 1298 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON SEMI | OEM/CM QUOTES ONLY | NO BROKERS | 2138 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ONSEMI | In Stock |
|
Inquiry | ||
MC74HC540ADW | Motorola Semiconductor | In Stock |
|
Inquiry | ||
MC74HC540ADW | MOTOROLA | In Stock |
|
Inquiry | ||
MC74HC540ADW | ON Semiconductor | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWR2 | AMI Semiconductor / ON Semiconductor | The parts are in stock | 11675 |
|
Inquiry | |
MC74HC540ADWR2G | AMI Semiconductor / ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | 8115 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MC74HC540ADW | Motorola | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 710 |
|
Buy | ||||||
MC74HC540ADW | ON Semiconductor | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 18 |
|
Buy | ||||||
MC74HC540ADW | Motorola | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 39 |
|
Buy | ||||||
MC74HC540ADW | ON Semiconductor | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 46 |
|
Buy | ||||||
MC74HC540ADW | ON Semiconductor | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 24 |
|
Buy | ||||||
MC74HC540ADW | Motorola | IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC | 76 |
|
Buy | ||||||
MC74HC540ADWR2 | Motorola | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 | 740 |
|
Buy | ||||||
MC74HC540ADWR2 | ON Semiconductor | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 | 71 |
|
Buy | ||||||
MC74HC540ADWR2G | ON Semiconductor | MC74HC540ADWR2G | 474 |
|
Buy | ||||||
MC74HC540ADWR2G | ON Semiconductor | MC74HC540ADWR2G | 49 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | BUS DRIVER | 1,773 |
|
Inquiry | |
MC74HC540ADWG | ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | 1,516,498 |
|
Inquiry | |
MC74HC540ADWR2 | ON Semiconductor | BUS DRIVER | 1,000 |
|
Inquiry | |
MC74HC540ADWR2G | ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | 1,043 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON Semiconductor | IC BUFFER INVERT 6V 20SOIC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW | ON | DC:06+ ; SOP-20 | 30 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADW
sku #: MC74HC540ADW
|
ONSEMI | 8674 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWR2G | ON Semicon | In stock,ready for shipping ; SOIC-20_300mil | 4114 |
|
Inquiry |

Freelance Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
MC74HC540ADW | Motorola Corp | IC | 95 |
|
Buy | ||
MC74HC540ADWR2 | ON Semiconductor | IC ; DC:46 | 89 |
|
Buy |

Flip Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MC74HC540ADWG | onsemi | 19342 |
|
Inquiry | ||
MC74HC540ADWR2G | onsemi | 15600 Available |
|
Inquiry |
See Also:
MC74HC541ADW
MC74HC540ADT
MC74HC240ADW
MC74HC540ADWG
MC74HC240ADWR
MC74HC541ADWG
MC74HC540ANG
MC74HC540AH
MC74HC540AFG
MC74HCT541ADW
MC74HCT240ADW
MC74HC540A
MC74HC245ADW
MC74HC573ADW
MC74HC240ADWG
MC74HC241ADW
MC74HC540ADWR2
MC74HC240ADT
MC74HC541ADT
MC74HC564ADW
MC74HC540D
MC74HC244ADW
MC74HC541ADWR
MC74HC640ADT
MC74HC563ADW
MC74HC574ADW
MC74HC540AN
MC74HC245AD
MC74HCT240DW
MC74HC540AFEL
MC74HC154DW
MC74HC245ADWG
MC74HCT00ADR
MC74HC74AD
MC74HC00ADR
MC74HC244AD
MC74HC4040ADR
MC74HC4040ADT
MC74HC04AD
MC74HCT20ADG
MC74HC04ADT
MC74HC540AFL1
MC74HCT00AD
MC74HCT541ADT
MC74HC160ADG
MC74HC373ADW
MC74HC540ADTR2
MC74HC390ADT
MC74HCT241ADW
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