SN74ALS520NSR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Logic - Comparators
IC COMPARATOR IDENTITY 8B 20SO
Documents
Datasheet |
SN74ALS520NSR![]() |
Specifications
Series | 74ALS |
Part Status | Active |
Type | Identity Comparator |
Number of Bits | 8 |
Output | Active Low |
Output Function | A=B |
Voltage - Supply | 4.5 V ~ 5.5 V |
Current - Output High, Low | 2.6mA, 24mA |
Max Propagation Delay @ V, Max CL | 20ns @ 5V, 50pF |
Operating Temperature | 0°C ~ 70°C |
Package / Case | 20-SOIC (0.209", 5.30mm Width) |
Mounting Type | Surface Mount |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | SN74ALS520 8-Bit Identity Comparators (P=Q) with Enable and 20K Ohm Q-Input Pullup Resistors | 14000 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 14000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
5302 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Magnitude Comparator 8 Bit Active Low Output A=B 20-SO | 1890 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Luminary Micro / Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
In-Stock |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 3496 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74ALS520NSR | TI | Purchase Online. Ship Immediately. BCD | 31 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | 42540 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | 7759 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Integrated Circuits (ICs) > Specialized ICs
|
14230 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74ALS520NSR
sku #: 595-SN74ALS520NSR
|
Texas Instruments | Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl Logic Comparators
|
1091 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 12000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 17410 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Luminary Micro / Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 3106 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | 5527 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 910 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | TI | DC:22+ ; SOP-20 | 50000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 42300 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Magnitude Comparator Bit Active Low Output A=B 20-SO | 977 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | TI | 20-SOIC ; DC:2021 | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | DC:24+ ; Original New | 26271 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 4245 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 10788 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Rochester Electronics | SN74ALS520 8-BIT IDENTITY COMPAR | 10000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Magnitude Comparator Bit Active Low Output A=B 20-SO ; Tape & Reel (TR) | 9088 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | SN74ALS520 8-BIT IDENTITY COMPAR | 26044 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO ; DC:21+ ; 20-SO | 111 |
|
Inquiry | |
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO ; DC:23+ | 42300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | DC:Active ; - | 2151 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Rochester Electronics | SN74ALS520 8-BIT IDENTITY COMPAR | 84615 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | TEXAS INSTRUMENTS | OEM/CM QUOTES ONLY | NO BROKERS | 1585 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO Integrated Circuits (ICs)>Logic-Comparators
|
16800 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74ALS520NSR | TI | In Stock |
|
Inquiry | ||
SN74ALS520NSR | TI1 | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Luminary Micro / Texas Instruments | The parts are in stock | 16471 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE ACTIVE (Last Updated: 5days ago) Tape & Reel (TR) ALS digital comparator 19mA 20ns 5.3mm 50pF | 7203 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 12542 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Logic Comparators Octal Binary/BCD Idy Comparators w/Enable | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | TI | DC:10+ ; SOP-20 | 12 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Available, Contact us | 500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl | 1,301 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | SN74ALS520 8-BIT IDENTITY COMPAR | 14,000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR
sku #: SN74ALS520NSR
|
TEXAS INSTRUMENTS | 1354 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 75757 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74ALS520NSR | TI | SO20 ; DC:10+ | 30008 |
|
Inquiry |
See Also:
SN74ALS521NSR
SN74ALS540NSR
SN74ALS520NS
SN74ALS540NS
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