Multiplexer/Demultiplexers Active Decline

MC74AC257DR2G

Manufacturer: Onsemi

Multiplexer, AC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Manufacturer Description: QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
Part Number: MC74AC257DR2G
Generic: 74AC257
CAGE Code: 1MQ07, 59PE1, 9CDY7, 9KJZ2
Category: Multiplexer/Demultiplexers
Part Type: Logic ICs
DLA Qualification: Not Qualified
Date of Introduction: July 1990
Lifecycle Stage: Decline
Package Information
Package Style: SMALL OUTLINE
Terminals: 16
Height: 1.75 mm
Operating Temperature: -40.0°C to 85.0°C
Package Code: SOP
Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
Functional Equivalent 74AC257MTC Rochester Elec
Functional Equivalent 74AC257MTCX Rochester Elec
Manufacturer Suggested CD74AC257M96 TI
FFF Alternates MC74AC257DG Onsemi
Functional Equivalent MC74AC257DG Onsemi
FFF Alternates MC74AC257DR2 Rochester Elec
Functional Equivalent MC74AC257DR2 Rochester Elec
FFF Alternates MC74AC257DR2G Rochester Elec
Functional Equivalent MC74AC257DR2G Rochester Elec
Functional Equivalent MC74AC257DT Rochester Elec
Functional Equivalent MC74AC257DTR2 Rochester Elec
Functional Equivalent MC74AC257DTR2G Onsemi
Functional Equivalent MC74AC257MEL Rochester Elec
Active Manufacturers Rochester Elec 3V146
Manufacturer Suggested SN74HC257DR TI
Manufacturer Suggested SN74HCT257DR TI
Manufacturer Suggested SN74LVC257ADR TI
Pricing & Availability
8144 units available
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: Low
  • Environmental: Low
  • Supply Chain: Low-Med

Need help? Email sales or call (800) 701-8152.

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