SN74LS139AD - Texas Instruments

Manufacturer Part Number

SN74LS139AD

Manufacturer

texas-instruments

Introduction

The SN74LS139AD is a dual 1-of-4 decoder/demultiplexer that provides 2 independent 1-of-4 decoder/demultiplexer circuits. It is designed to decode a 2-bit binary input signal into one of four mutually exclusive active-low output signals. This device is ideal for applications that require decoding or demultiplexing of digital signals.

Product Features and Performance

Dual 1-of-4 decoder/demultiplexer

2 independent decoder/demultiplexer circuits

Decodes 2-bit binary input into 1-of-4 active-low outputs

Operate at high switching speeds

Capable of sinking up to 8mA of output current

Wide operating voltage range of 4.75V to 5.25V

Product Advantages

Highly versatile with 2 independent decoder/demultiplexer circuits

Capable of high-speed switching and output current sinking

Wide operating voltage range for flexibility in various applications

Key Reasons to Choose This Product

Reliable and high-performance Texas Instruments semiconductor technology

Ideal for a wide range of digital logic and control applications

Cost-effective solution for decoding and demultiplexing needs

Robust design with built-in safety and quality features

Quality and Safety Features

Manufactured using Texas Instruments' high-quality semiconductor processes

Compliance with industry standards and safety regulations

Robust design for reliable operation in various operating conditions

Compatibility

The SN74LS139AD is compatible with other 74LS-series logic devices and can be used in a variety of digital logic and control applications.

Application Areas

Digital logic and control systems

Microprocessor-based equipment

Instrumentation and test equipment

Industrial automation and control

Product Lifecycle

The SN74LS139AD is a discontinued product. However, there are equivalent or alternative models available, such as the SN74LS139A and SN74LS238A. Customers are advised to contact our website's sales team for more information on available options and product lifecycle status.