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74HC4051N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

74HC4051N product

74HC4051N

Interface

MultiplexerAnalog Switch74HC4051

The 74HC4051N is an 8-channel analog multiplexer/demultiplexer designed for signal routing in analog and digital systems.

Best for

  • Analog signal switching
  • Digital multiplexing

Avoid if

  • Applications requiring supply voltages above 9V

Check before use

  • Logic level compatibility
  • On-resistance requirements

Key specifications

Channels
8
Supply Voltage
3V - 9V
Package
DIP-16

Compliance & Environment

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

Application

General

Datasheet

sf-00080056.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 74HC4051N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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-channel analog multiplexer/demultiplexer with 3-bit address selection and an active-low enable pin.