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SN74LVC138APWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LVC138APWR product

SN74LVC138APWR

Signal Switches

DecoderDemultiplexerLogic IC3-to-8

The SN74LVC138APWR is a versatile 3-to-8 line decoder/demultiplexer from Texas Instruments, ideal for high-speed memory decoding and data routing in low-voltage systems.

Best for

  • Memory decoding
  • Data routing
  • Mixed-voltage systems

Avoid if

  • Applications requiring high-current drive beyond standard CMOS limits

Check before use

  • Ensure all unused inputs are tied to VCC or GND

Key specifications

Supply Voltage
1.65V - 3.6V
Propagation Delay
5.8ns
Package
TSSOP-16

Compliance & Environment

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

Application

IndustrialGeneral Logic

Datasheet

DSANXP010001333.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LVC138APWR: 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 high-performance 3-line to 8-line decoder/demultiplexer that converts binary inputs into one of eight active-low outputs.