SN65LBC176D - Texas Instruments

Manufacturer Part Number

SN65LBC176D

Manufacturer

Texas Instruments

Introduction

SN65LBC176D is an RS-422/RS-485 differential bus transceiver designed to facilitate network communications over long distances and in noisy environments.

Product Features and Performance

Differential bus transceiver

Supports RS-422/RS-485 protocols

Half-duplex communication

Designed for bidirectional data communication

Receiver hysteresis for noise rejection

Product Advantages

Handles up to 32 nodes on a bus

Low power consumption

Industry-proven reliability

Key Technical Parameters

One driver and one receiver per device

Receiver hysteresis: 50 mV

Data rate not specified

Supply voltage range: 4.75V to 5.25V

Operating temperature range: -40°C to 85°C

Quality and Safety Features

Thermal shutdown protection

Fail-safe receiver ensures a logical high output when inputs are open

Compatibility

Compatible with RS-422 and RS-485 standards

Application Areas

Industrial control systems

Networked devices in noisy environments

Data acquisition systems

Product Lifecycle

Obsolete status

Potential for replacement or upgrade options with similar products

Several Key Reasons to Choose This Product

Proven reliability from Texas Instruments

Integration of driver and receiver in one device

Support for half-duplex communication suitable for multipoint networks

Enhanced noise immunity due to built-in receiver hysteresis

Suitability for use in industrial applications with a wide operating temperature range

Supports a large number of nodes in one network