SN75LBC179DR - Texas Instruments

Manufacturer Part Number

SN75LBC179DR

Manufacturer

Texas Instruments

Introduction

The SN75LBC179DR is a RS422, RS485 transceiver from Texas Instruments, designed for balanced transmission lines and compliant with both protocols. It facilitates full-duplex communication with a single driver and receiver.

Product Features and Performance

RS422, RS485 protocol support

Full duplex communication enabled

Operates on a single driver and receiver

Receiver Hysteresis: 45 mV

Designed for balanced transmission lines

Product Advantages

Enhanced signaling reliability in noisy environments due to receiver hysteresis

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package/Case: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Manufactured according to stringent industry standards for safety and performance

Compatibility

Compatible with RS422 and RS485 communication protocols

Application Areas

Industrial automation

Telecommunications systems

Data networks

Product Lifecycle

Status: Obsolete

Please check for potential replacements or upgrades directly from Texas Instruments as this product is no longer being manufactured.

Several Key Reasons to Choose This Product

Reliable performance in industrial environments

Full-duplex communication capability allows for simultaneous sending and receiving of data

Compact 8-SOIC package suitable for space-constrained applications

Support for widely used RS422 and RS485 protocols enhances compatibility