SN74LS42NSR - Texas Instruments

Manufacturer Part Number

SN74LS42NSR

Manufacturer

Texas Instruments

Introduction

The SN74LS42NSR is a high-performance CMOS integrated circuit that functions as a 4-to-10 line decoder/demultiplexer. It is designed to interface digital logic to a variety of devices, providing 10 mutually exclusive outputs from a 4-bit binary input. This device offers high-speed operation, low power consumption, and reliable performance in a wide range of applications.

Product Features and Performance

4-to-10 line decoder/demultiplexer

Single 4.75V to 5.25V power supply

Operating temperature range of 0°C to 70°C

400µA output high current and 8mA output low current

Surface mount package (16-SOIC)

High-speed operation with typical propagation delays of 10-15 ns

Low power consumption with typical supply current of 11 mA

Product Advantages

Versatile interface between digital logic and various devices

Reliable and robust performance in diverse applications

Compact surface mount package for efficient board layout

Low power consumption for energy-efficient operation

Wide operating temperature range for flexible deployment

Key Reasons to Choose This Product

High-performance CMOS technology for reliable and efficient operation

Versatile 4-to-10 line decoding/demultiplexing functionality

Compact and space-saving surface mount package

Excellent power efficiency and thermal performance

Suitable for a wide range of applications in digital systems

Quality and Safety Features

Robust design for reliable and long-lasting operation

Compliance with industry safety standards

Rigorous testing and quality control measures

Compatibility

The SN74LS42NSR is compatible with a variety of digital logic systems and can be used in a wide range of applications, including:

Microprocessor-based systems

Digital control and automation

Instrumentation and test equipment

Industrial and commercial electronics

Application Areas

Digital logic interfacing and control

Multiplexing and demultiplexing in digital systems

Decoding binary inputs into multiple exclusive outputs

Interface between digital logic and various peripheral devices

Product Lifecycle

The SN74LS42NSR is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from Texas Instruments and other manufacturers that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on alternative options and availability.