SN74HC138PW - Texas Instruments

Manufacturer Part Number

SN74HC138PW

Manufacturer

Texas Instruments

Introduction

74HC Series logic device with decoder/demultiplexer functionality

Product Features and Performance

Decoder/Demultiplexer

Single 3-to-8 line decoder/demultiplexer

High current output capability (5.2mA)

Low power consumption

Product Advantages

Compatible with TTL logic levels

Balanced propagation delays

Wide operating voltage range (2V to 6V)

Industrial operating temperature range

Key Technical Parameters

Circuit type: 1 x 3:8

Independent Circuits: 1

Current Output High, Low: 5.2mA each

Voltage Supply: From 2V to 6V

Operating Temperature: From -40°C to 85°C

Quality and Safety Features

Robust construction for reliable performance

Lead-free and RoHS compliant

Compatibility

TTL compatible input levels

Ideal for high-fanout logic applications

Application Areas

Address decoding for memory modules

Systems requiring multiple data line routing

Microprocessor support circuits

Product Lifecycle

Discontinued at Digi-Key

Prospective buyers need to consult with the manufacturer for replacement models

Key Reasons to Choose This Product

Wide voltage range allows for use in various environments

High output current suitable for driving LEDs, relays, etc.

Industry-standard 16-TSSOP package for easy PCB design

Suitable for complex logic circuit integration

Manufactured by Texas Instruments, a leader in semiconductor solutions