74AC138MTR - STMicroelectronics

Manufacturer Part Number

74AC138MTR

Manufacturer

STMicroelectronics

Introduction

The 74AC138MTR is a high-speed CMOS 3-to-8 line decoder/demultiplexer.

Product Features and Performance

High-speed decoding with minimal propagation delay

Low power consumption

Compatible with TTL levels

Product Advantages

Ideal for high-performance memory decoding

Efficient interfacing with microprocessors

Robust design for extreme temperature operation

Key Technical Parameters

Circuit configuration: 1 x 3:8

Independent circuits: 1

Output current: High 24mA, Low 24mA

Supply voltage range: 2V to 6V

Operating temperature: -55°C to 125°C

Quality and Safety Features

Operates over a broad temperature range for demanding environments

Compatibility

Compatible with TTL output levels

Mounting type: Surface Mount

Package: 16-SOIC, 16-SO

Application Areas

Memory systems

Data routing

Microprocessor support

Control systems

Product Lifecycle

Status: Obsolete

Consider alternatives or consult manufacturer for last-time buys

Key Reasons to Choose This Product

High-temperature operation suitable for industrial applications

Versatile voltage supply range accommodating various system designs

Capable of driving 24mA loads

Direct interfacing with other 74 series logic components

Built by STMicroelectronics, a reputable semiconductor manufacturer