SN75ALS176D - Texas Instruments

Manufacturer Part Number

SN75ALS176D

Manufacturer

Texas Instruments

Introduction

The SN75ALS176D is an integrated circuit used for balanced communication and designed to conform to RS422 and RS485 standards for serial data transmission.

Product Features and Performance

Differential transceiver for RS422/RS485 protocols

Half-duplex communication support

60 mV receiver hysteresis for improved noise immunity

Operates from a single 5V supply

Designed for multi-point bus transmission

Industry-standard 8-SOIC package for surface mount

Product Advantages

Reliable data transmission in electrically noisy environments

Compatibility with multiple industry-standard protocols

Supports multi-point applications

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 60 mV

Voltage - Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Supplier Device Package: 8-SOIC

Base Product Number: 75ALS176

Quality and Safety Features

Operating within standard voltage supply range ensures reliable performance

Designed for industrial temperature ranges

Compatibility

Suitable for RS422 and RS485 communication interfaces

Can be used in existing designs conforming to these protocols

Application Areas

Industrial control systems

Networking equipment for fieldbus networks

Data acquisition systems

Point of sale equipment

Product Lifecycle

Obsolete

Replacements or upgrades may be required for newer designs

Several Key Reasons to Choose This Product

Offers robust data transmission for industrial environments

Low power consumption suitable for extended use

Easy to integrate into existing RS422 or RS485 systems

Well-documented and widely recognized part number (75ALS176) for ease of replacement