SN74AHCT138DR - Texas Instruments

Manufacturer Part Number

SN74AHCT138DR

Manufacturer

Texas Instruments

Introduction

SN74AHCT138DR is a high-performance decoder/demultiplexer featuring three select inputs, one enable input, and eight mutually exclusive outputs designed for efficient logic signal routing and decoding.

Product Features and Performance

1 to 8 Decoder/Demultiplexer capability

Single 3:8 Circuit configuration

Output current of 8mA (High and Low)

Supports voltage supply between 4.5V and 5.5V

Operational temperature range from -40°C to 85°C

Surface Mount Package for easy integration

Compatible with Single Supply source

Product Advantages

High noise immunity characteristic of the 74AHCT family

Reduced power consumption suitable for battery-operated equipment

Best suited for applications where space and power are limited

Key Technical Parameters

Circuit: 1 x 3:8

Current Output High, Low: 8mA, 8mA

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Robust construction for prolonged durability and reliability

Meets stringent industry standards for safety and quality performance

Compatibility

Suitable for logic level translation and data routing in a variety of circuits with a Single Supply source

Application Areas

Telecommunications

Computing Systems

Industrial Electronics

Consumer Electronics

Product Lifecycle

Currently Active, not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Flexible single supply operation compatible with various devices

Efficient decoding capability facilitating multiple application use

Features a robust design ideal for harsh operating environments

High Quality and reliability sidelining frequent maintenance or replacements

Easy to integrate into existing and new designs due to Surface Mount Technology