SN75179BPSR - Texas Instruments

Manufacturer Part Number

SN75179BPSR

Manufacturer

Texas Instruments

Introduction

Interface transceiver optimized for RS422 and RS485 communication protocols.

Product Features and Performance

Bidirectional transceiver

Supports RS422 and RS485 protocols

1 Driver and 1 Receiver

Full-duplex communication

Integrated receiver hysteresis (50 mV)

Operating Temperature range from 0°C to 70°C

Product Advantages

High reliability and industry-standard performance

Designed for optimal power supply range (4.75V ~ 5.25V)

Surface Mount 8-SOIC package for compact PCB designs

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 50 mV

Voltage - Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Robust construction ensuring prolonged operational life

Meets or exceeds industry standards for safety and quality

Compatibility

Compatible with RS422 and RS485 protocols

Can be integrated into existing designs with similar voltage and temperature requirements

Application Areas

Industrial control systems

Networked communication devices

Data acquisition systems

Industrial automation

Product Lifecycle

Active product (Not nearing discontinuation)

Continued manufacturer support for replacements and potential upgrades

Several Key Reasons to Choose This Product

Supports widely adopted RS422 and RS485 communication standards

Low power consumption for energy-efficient designs

Full-duplex capability for bidirectional communication

Texas Instruments' reputation for robust and reliable components

Ease of integration into various electronic systems due to common supply voltage requirements

Availability in Tape & Reel packaging for efficient assembly processes

Inherent hysteresis for improved noise immunity