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MC74HC251ADTR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MC74HC251ADTR2G product

MC74HC251ADTR2G

Signal Switches

MultiplexerCMOSLogic

The MC74HC251A is a high-performance CMOS 8-input multiplexer with 3-state outputs, ideal for bus-oriented digital systems.

Best for

  • Bus-oriented systems
  • Data selection applications

Avoid if

  • Non-bus systems where 3-state is unnecessary

Check before use

  • Logic level compatibility
  • Output enable timing

Key specifications

Operating Voltage
2V - 6V
Output Type
3-State
Package
16-TSSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Logic

Datasheet

RSELS26415-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MC74HC251ADTR2G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-input data selector/multiplexer with 3-state outputs, designed using high-performance silicon-gate CMOS technology.