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SN74HC157N AI Analysis:
Specs, Applications & Alternatives

AI summary

SN74HC157N product

SN74HC157N

Signal Switches

MultiplexerLogic ICTI

The SN74HC157N is a standard quadruple 2-to-1 multiplexer in a 16-pin DIP package, suitable for general-purpose logic signal routing.

Best for

  • General logic signal selection
  • Data routing in 5V or 3.3V systems

Avoid if

  • High-density SMT designs requiring minimal board space

Check before use

  • Propagation delay requirements for high-speed signals

Key specifications

Logic Type
Multiplexer
Supply Voltage
2 V - 6 V
Package
PDIP-16

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level-NC-NC-NC
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Logic

Datasheet

db322a87d53364ab0bfffcf795c65d89.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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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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Alternative components

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

Design and risk insights

Questions & answers

It is a quadruple 2-line to 1-line data selector/multiplexer that allows selecting a 4-bit word from two sources.