SN75LBC179D - Texas Instruments

Manufacturer Part Number

SN75LBC179D

Manufacturer

Texas Instruments

Introduction

The SN75LBC179D is a differential line transceiver for RS-422 and RS-485 communication protocols.

Product Features and Performance

Differential line transceiver

RS-422 and RS-485 protocols supported

Single driver and receiver configuration

Full duplex communication capability

Built-in receiver hysteresis for noise rejection

Product Advantages

Robust design for industrial environments

Capable of handling high data rates

Suitable for long distance communication

Key Technical Parameters

Protocol compatibility: RS422, RS485

Configuration: 1 Driver/1 Receiver

Duplex: Full

Receiver Hysteresis: 45 mV

Data Rate: not specified

Supply Voltage: 4.75V to 5.25V

Operating Temperature range: 0°C to 70°C

Mounting Type: Surface Mount

Package/Case: 8-SOIC

Quality and Safety Features

Quality assured by Texas Instruments' reputation and manufacturing standards

Safety features tailored to comply with industry standards for RS-422 and RS-485 transceivers

Compatibility

Compatible with RS-422 and RS-485 standards

Designed to facilitate easy surface mount technology (SMT) assembly processes

Application Areas

Industrial automation

Building automation

Networked communication systems

Product Lifecycle

Product Status: Obsolete

Note on availability of replacements or upgrades: Customers should contact Texas Instruments for options

Several Key Reasons to Choose This Product

High reliability for industrial applications

Efficient for high speed, long distance communication

Ideally suited for noise-prone environments due to receiver hysteresis feature

Texas Instruments support and guarantee

While the product is obsolete, TI may offer alternative solutions for modern applications