SN74AS257DR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Logic - Signal Switches, Multiplexers, Decoders
IC SELECTOR/MUX QUAD 2-1 16-SOIC
Documents
Datasheet |
SN74AS257DR![]() |
Specifications
Series | 74AS |
Part Status | Obsolete |
Type | Multiplexer |
Circuit | 4 x 2:1 |
Independent Circuits | 1 |
Current - Output High, Low | 15mA, 48mA |
Voltage Supply Source | Single Supply |
Voltage - Supply | 4.5 V ~ 5.5 V |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Package / Case | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 16-SOIC |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 17500 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | 6492 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 1670 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | Multiplexer 4 x 2:1 16-SOIC | 2292 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | 47869 |
|
Inquiry |

Resion LLC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | In-Stock ; DC:1997 | 48 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 3670 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | DC:2005 | 16545 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | 2559 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC Integrated Circuits (ICs)>Logic-Signal Switches, Multiplexers, Decoders
|
21000 |
|
Buy |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | SOP3.9 ; DC:2019 | 10000 |
|
Inquiry | |
SN74AS257DRG4 | TI | 16-SOIC ; DC:2022 | 10000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 8730 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 ' | 17500 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 321 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC Logic - Signal Switches, Multiplexers, Decoders
|
7923 |
|
Buy | |
SN74AS257DRE4 | Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC Logic - Signal Switches, Multiplexers, Decoders
|
4424 |
|
Buy | |
SN74AS257DRG4 | Texas Instruments | IC DATA SELECTOR/MUX SGL 16SOIC Logic - Signal Switches, Multiplexers, Decoders
|
3785 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 4210 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Luminary Micro / Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC Logic - Signal Switches, Multiplexers, Decoders
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC | 150000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | ROHS3Compliant DUAL TRUE GULL WING Multiplexer 50pF 0C~70C 15mA 48mA 9.9mm | 8008 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 8200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Luminary Micro / Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC ; 16-SOIC Logic - Signal Switches, Multiplexers, Decoders
|
Available |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:21+ ; 16-SOIC | 111 |
|
Inquiry | |
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:23+ | 8200 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 7000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC | 3 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Rochester Electronics | IC MULTIPLEXER 4 X 2:1 16SOIC | 142857 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | SOP3.9 ; DC:21+ | 3720 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 20825 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments (TI) | In Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC ; Tape & Reel (TR) | 4283 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | Multiplexer 4 x 2:1 16-SOIC | 5308 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Rochester Electronics | IC MULTIPLEXER 4 X 2:1 16SOIC | 17500 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | 35000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments Inc | IC,LOGIC MUX,QUAD,2-INPUT,AS-TTL,SOP,16PIN,PLASTIC | 2161 |
|
Buy | ||||||
SN74AS257DR | Texas Instruments Inc | IC,LOGIC MUX,QUAD,2-INPUT,AS-TTL,SOP,16PIN,PLASTIC | 75 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC SELECTOR/MUX QUAD 2-1 16-SOIC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | DC:1720+ ; 16-SOIC | 20000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | DC:24+ ; Original New | 48113 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR
sku #: SN74AS257DR
|
TI | 13981 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 17,500 |
|
Inquiry | |
SN74AS257DRE4 | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 100 |
|
Inquiry | |
SN74AS257DRG4 | Texas Instruments | IC MULTIPLEXER 4 X 2:1 16SOIC | 100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AS257DR | TI | SOP3.9 ; DC:99+ | 33720 |
|
Inquiry |
See Also:
SN74AS27DR
SN74AS157DR
SN74AS258DR
SN74AS257D
SN74AS757DW
SN74ALS253DR
SN74AS157D
SN74ALS257D
SN74AS20DR
SN74AS158DR
SN74AS298DR
SN74AS257DRG4
SN74AS137DR
SN74AS257FN
SN74ALS157DR
SN74AS151DR
SN74ALS251DR
SN74ALS259DR
SN74ALS257ADR
SN74AS253ADR
SN74AS257N
SN74AS757DWR
SN74AS286DR
SN74AS280DR
SN74AS258D
SN74AS257DRE4
SN74AS21DR
SN74AS257NSR
SN74AS27D
SN74AS153DR
SN74AS194DR
SN74AS244DWR
SN74ALS251D
SN74AS258DRE4
SN74AS756DWR
SN74ALS257
SN74AS258DE4
SN74AS250NT
SN74ALS157ADR
SN74AS244DW
SN74ALS857DWR
SN74AS757NSR
SN74AS253AN
SN74AS153D
SN74ALS253D
SN74ALS258ADR
SN74AS576DWR
SN74AS576DW
SN74AS652DW
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