MPNHarborRFQ 0
74AC257TTR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image1 of 2
Exact MPN13 sourced attributes1 source document

STMicroelectronics · exact orderable part

74AC257TTR

IC MULTIPLEXER 4 X 2:1 16TSSOP

Type
Multiplexer
Circuit
4 x 2:1
Independent Circuits
1
Voltage - Supply
2V ~ 6V
Voltage Supply Source
Single Supply
Current - Output High, Low
24mA, 24mA
Operating Temperature
-55°C~125°C
Series
74AC
Product Status
Obsolete
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / case16-TSSOP (0.173", 4.40mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

13 normalized values · 1 validated source

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ParameterValue
Base Product Number74AC257 [1]
Circuit4 x 2:1 [1]
Independent Circuits1 [1]
Current - Output High, Low24mA, 24mA [1]
MfrSTMicroelectronics [1]
Mounting TypeSurface Mount [1]
Operating Temperature-55°C~125°C [1]
Product StatusObsolete [1]
TypeMultiplexer [1]
Voltage - Supply2V ~ 6V [1]
Series74AC [1]
Voltage Supply SourceSingle Supply [1]
Package / Case16-TSSOP (0.173", 4.40mm Width) [1]
Specification references[1]STMicroelectronics 74AC257TTR vendor product record ↗

Catalog relationships

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ManufacturerSTMicroelectronicsView brand page →CategorySignal Switches, Multiplexers, DecodersView category page →

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