SN65LBC174N - Texas Instruments

Manufacturer Part Number

SN65LBC174N

Manufacturer

Texas Instruments

Introduction

The SN65LBC174N is a quadruple differential line driver designed for digital data transmission over balanced lines.

Product Features and Performance

Supports RS422 and RS485 protocols

Provides four drivers

High-speed data rates up to 30Mbps

Receives hysteresis of 40 mV for improved noise rejection

Designed for balanced line applications

Product Advantages

Ensures reliable data transmission in harsh environments

Integrated protection against driver failure during fault conditions

Low power consumption

Key Technical Parameters

Number of Drivers/Receivers: 4/0

Data Rate: 30Mbps

Voltage Supply: 4.75V to 5.25V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Incorporates thermal shutdown protection

Features over-current protection for driver outputs

Meets or exceeds the requirements of the ANSI TIA/EIA-485-A and ITU standards

Compatibility

Compatible with RS422 and RS485 communication standards

Application Areas

Industrial automation and control

Telecommunication systems

Data acquisition systems

Product Lifecycle

Listed as Obsolete

Replacement or upgrade options may be available

Several Key Reasons to Choose This Product

High-speed operation suitable for advanced communication systems

Proven reliability from a leading manufacturer Texas Instruments

Rugged design withstands industrial environments

Integral protection features safeguard against line faults and overheating

Compatibility with industry-standard communication protocols ensures ease of integration into existing systems