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SN74LVC138ADR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LVC138ADR product

SN74LVC138ADR

Signal Switches

DecoderDemultiplexerLogic IC

The SN74LVC138ADR is a high-speed 3-to-8 line decoder/demultiplexer from Texas Instruments, optimized for 1.65V to 3.6V logic systems.

Best for

  • Memory decoding
  • Data routing
  • Mixed-voltage logic translation

Avoid if

  • Applications requiring >3.6V supply voltage

Check before use

  • Input voltage levels
  • Propagation delay requirements

Key specifications

Supply Voltage
1.65V to 3.6V
Propagation Delay
5.8 ns (at 3.3V)
Package
SOIC-16

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialGeneral Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LVC138ADR: 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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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 a 3-line to 8-line decoder/demultiplexer that converts binary input signals into one of eight active-low outputs.