SN74LS257BD

Part No :: SN74LS257BD

Manufacturer: VIGOR

VIGOR # :: 3911158

Description: IC MULTIPLEXER 4 X 2:1 16SOIC

Catalog: Logic - Signal Switches, Multiplexers, Decoders

DataSheet: SN74LS257BD PDF

Country of origin: -

Date code: -

SN74LS257BD Specifications

Type	Description
Series:	74LS
Package:	Tube
Part Status:	Obsolete
Type:	Multiplexer
Circuit:	4 x 2:1
Independent Circuits:	1
Current - Output High, Low:	2.6mA, 24mA
Voltage Supply Source:	Single Supply
Voltage - Supply:	4.75V ~ 5.25V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
SN74CBT3257D Match 100%	Texas Instruments IC MUX/DEMUX 4 X 2:1 16SOIC	SN74LS257BD vs SN74CBT3257D
SN74HC257DG4 Match 100%	Texas Instruments IC MULTIPLEXER 4 X 2:1 16SOIC	SN74LS257BD vs SN74HC257DG4
SN74ALS257ADR Match 100%	VIGOR IC MULTIPLEXER 4 X 2:1 16SOIC	SN74LS257BD vs SN74ALS257ADR
74FST3257DR2G Match 100%	Sanyo Semiconductor/ON Semiconductor IC MUX/DEMUX 4 X 2:1 16SOIC	SN74LS257BD vs 74FST3257DR2G
SN74F257DRG4 Match 100%	Texas Instruments IC MULTIPLEXER 4 X 2:1 16SOIC	SN74LS257BD vs SN74F257DRG4
74LCX257M Match 100%	VIGOR IC MULTIPLEXER 4 X 2:1 16SOIC	SN74LS257BD vs 74LCX257M

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 64957

Shipped from

HK warehouse

Expected Shipping Date

Aug 29 - Sep 02 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.4400~~	~~$0.44~~
880	~~$0.4400~~	~~$387.20~~

Current price of SN74LS257BD is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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