74AC139SJX - onsemi

Manufacturer Part Number

74AC139SJX

Manufacturer

onsemi

Introduction

The 74AC139SJX is a dual 1-of-4 decoder/demultiplexer IC from onsemi. It features two independent circuits, each of which can decode one of four possible input states into one of four output states. This device is designed to operate with single supply voltages ranging from 2V to 6V, making it suitable for a variety of low-power applications.

Product Features and Performance

1 x 2:4 decoder/demultiplexer

2 independent circuits

High-current outputs up to 24mA

Single supply voltage operation from 2V to 6V

Wide operating temperature range of -40°C to 85°C

Surface mount package (16-SOIC)

Product Advantages

Efficient and compact design with two independent decoder/demultiplexer circuits

Wide supply voltage range allows for use in various low-power applications

High-current output capability enables driving a variety of loads

Key Reasons to Choose This Product

Versatile and reliable performance in a space-saving package

Ideal for applications requiring multiple independent decoder/demultiplexer functions

Cost-effective solution for low-power digital logic control and signal selection

Quality and Safety Features

Manufactured using onsemi's advanced CMOS technology for reliable operation

Designed to meet industry safety and environmental standards

Compatibility

The 74AC139SJX is compatible with other logic devices in the 74AC series.

Application Areas

Digital logic control

Signal selection and routing

Low-power microcontroller interfacing

General-purpose digital electronics

Product Lifecycle

The 74AC139SJX is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.