MC74HC138ADG - onsemi

Manufacturer Part Number

MC74HC138ADG

Manufacturer

onsemi

Introduction

The MC74HC138ADG from onsemi is a high-speed CMOS decoder/demultiplexer part of the 74HC series. This IC is designed for multiplexing and signal decoding tasks in various digital systems.

Product Features and Performance

High-speed decoding and demultiplexing

One 3-line to 8-line decoder/demultiplexer

2mA output drive capability at both high and low states

Operates with a single power supply

Wide operating voltage range from 2V to 6V

Supports operating temperatures from -55°C to 125°C

Surface mount 16-SOIC package for compact designing

Product Advantages

Versatile decoding capacity for complex digital systems

Strong output drive can directly drive LEDs

Low power consumption suitable for battery-operated devices

High noise immunity characteristic of CMOS technology

Suitable for high-temperature applications

Key Technical Parameters

Type: Decoder/Demultiplexer

Circuit: 1 x 3:8

Independent Circuits: 1

Current Output High, Low: 5.2mA

Voltage Supply: 2V ~ 6V

Operating Temperature: -55°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Manufactured under strict quality control standards

High reliability and long operational lifespan

Compliant with international safety requirements

Compatibility

Compatible with various microcontrollers and digital systems

Easy integration with both new and existing circuits

Application Areas

Digital signal decoding

Address demultiplexing for memory selection

Data routing and signal inversion in communication systems

Control applications in consumer electronics and automotive systems

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing manufacturer support

Availability of replacements or upgrades if necessary

Several Key Reasons to Choose This Product

High reliability and durability for extended use

Flexible operating voltage for diverse application needs

Efficient power consumption for energy-sensitive projects

Broad compatibility simplifies system design and integration

Backed by onsemi's reputation for quality semiconductor products