74ACT257MTCX representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN13 sourced attributes1 source document

onsemi · exact orderable part

74ACT257MTCX

IC MULTIPLEXER 4 X 2:1 16TSSOP

Type
Multiplexer
Circuit
4 x 2:1
Independent Circuits
1
Voltage - Supply
4.5V ~ 5.5V
Voltage Supply Source
Single Supply
Current - Output High, Low
24mA, 24mA
Operating Temperature
-40°C ~ 85°C
Series
74ACT
Product Status
Obsolete
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / case16-TSSOP (0.173", 4.40mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

74ACT257MTCX technical parameters
ParameterValue
Base Product Number74ACT257 [1]
Circuit4 x 2:1 [1]
Independent Circuits1 [1]
Current - Output High, Low24mA, 24mA [1]
Mfronsemi [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C ~ 85°C [1]
Product StatusObsolete [1]
TypeMultiplexer [1]
Voltage - Supply4.5V ~ 5.5V [1]
Series74ACT [1]
Voltage Supply SourceSingle Supply [1]
Package / Case16-TSSOP (0.173", 4.40mm Width) [1]

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.