SN75175DR - Texas Instruments

Manufacturer Part Number

SN75175DR

Manufacturer

Texas Instruments

Introduction

Multipoint RS-422/RS-485 Interface Receivers

Product Features and Performance

Quadruple configuration

Designed for balanced multipoint bus transmission

Built to operate with RS-422, RS-485 and RS-423 protocols

3-state outputs

Low power consumption

Operates from a single 5-V supply

Compatible with the requirements of the TIA/EIA-422-B, TIA/EIA-485-A, and ITU Recommendations V.11 and X.27

Product Advantages

High-speed data rates

Reliable data transfer

Large fan-out capability with up to 10 unit loads

Differential inputs

Short-circuit protection

Key Technical Parameters

4 receivers

50 mV receiver hysteresis

Supply voltage range: 4.75V to 5.25V

Operating temperature range: 0°C to 70°C

Quality and Safety Features

Thermal shutdown protection

Short-circuit protection

ESD protection

Compatibility

Compatible with RS-422, RS-485 and RS-423 protocols

Application Areas

Telecommunications

Networking systems

Industrial control environments

Product Lifecycle

Active

Not reported as nearing discontinuation

Potential availability of replacements or upgrades

Several Key Reasons to Choose This Product

High differential input thresholds to improve noise rejection

Significant immunity to common-mode noise

Able to drive long transmission lines in noisy environments

Easy integration into data communication systems

Reliable data transfer rates for high-speed applications

Multiple receivers for complex bus structures and signal distribution.