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SN74LVC138ANSR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LVC138ANSR product

SN74LVC138ANSR

Signal Switches

DecoderDemultiplexerLogic IC

The SN74LVC138ANSR is a high-speed 3-to-8 line decoder/demultiplexer from Texas Instruments, optimized for low-voltage systems (1.65V to 3.6V) with 5.5V tolerant inputs.

Best for

  • Memory decoding
  • Data routing

Avoid if

  • High-voltage logic systems requiring >3.6V VCC

Check before use

  • Input voltage levels and timing constraints

Key specifications

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

Compliance & Environment

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

Application

Industrial AutomationConsumer Electronics

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LVC138ANSR: 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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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.