SN74HC157NSR - Texas Instruments

Manufacturer Part Number

SN74HC157NSR

Manufacturer

Texas Instruments

Introduction

The SN74HC157NSR is a quad 2-input multiplexer from Texas Instruments' 74HC series designed for selecting one of two inputs to pass to the output.

Product Features and Performance

Quad 2-input multiplexer

Wide operating voltage range of 2V to 6V

High-current outputs (7.8mA)

Low power consumption

Product Advantages

Ability to work with a wide range of supply voltages

High-speed switching capabilities

Low power dissipation

Compatibility with industry standard IC footprints

Key Technical Parameters

Circuit: 4 x 2:1

Independent Circuits: 1

Current Output High, Low: 7.8mA

Voltage Supply: 2V ~ 6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 16-SOIC

Quality and Safety Features

Built-in over-temperature protection

Compliance with international standards for quality and safety

Compatibility

Complement to 74HC family of logic chips

Compatible with multiple microcontroller and digital systems

Application Areas

Signal routing

Data selection

Communication systems

Control systems

Microprocessor circuitry

Product Lifecycle

Active product status indicating ongoing production and support

Check with Texas Instruments for product lifecycle updates

Several Key Reasons to Choose This Product

Reliability and quality assurance from Texas Instruments

Flexibility for use in multiple electronic applications

Readily available in Tape & Reel packaging for automated assembly processes

Consistent performance across a wide temperature range

Parts from the established 74HC series are well-documented and have extensive application notes available.