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SN74ALS257ANG4

SN74ALS257ANG4

SN74ALS257ANG4

Texas Instruments

4.5V~5.5V 74ALS257 Signal switch74ALS Series

SOT-23

SN74ALS257ANG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Operating Temperature0°C~70°C
PackagingTube
Series 74ALS
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Multiplexer
Voltage - Supply 4.5V~5.5V
Base Part Number 74ALS257
Circuit 4 x 2:1
Current - Output High, Low 2.6mA 24mA
Voltage Supply SourceSingle Supply
Independent Circuits 1
RoHS StatusROHS3 Compliant
In-Stock:2885 items

Pricing & Ordering

QuantityUnit PriceExt. Price
575$0.84741$487.26075

SN74ALS257ANG4 Product Details

SN74ALS257ANG4 Overview


It is included in the 16-DIP (0.300, 7.62mm) in order to save board space.Tube is the packaging method.The method digital switch ic adopts for mounting is Through Hole.As the analog part, the circuit uses an analog IC Multiplexer.As long as the operating temperature is 0°C~70°C, turn signal switch will not be influenced by external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.As a member of 74ALS series, the multiplexers can be used for a wide range of applications.There is a base part number of 74ALS257 which can also be used in order to locate the logic switch that are related to this item.

SN74ALS257ANG4 Features


Supplied in the 16-DIP (0.300, 7.62mm) package

SN74ALS257ANG4 Applications


There are a lot of Texas Instruments SN74ALS257ANG4 Signal Switches / Multiplexers / Decoders applications.

  • Computer memory
  • Steel plants
  • Memory chips
  • Automation system
  • GLAN
  • Logic circuits
  • Make half adder
  • High-performance memory systems
  • Audio transmission
  • Control unit of Central Processing unit (CPU)

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