SN65HVD52DR - Texas Instruments

Manufacturer Part Number

SN65HVD52DR

Manufacturer

Texas Instruments

Introduction

The SN65HVD52DR is a high-performance RS422/RS485 full-duplex transceiver from Texas Instruments, designed to operate in demanding environments.

Product Features and Performance

RS422 and RS485 protocol support

Full-duplex communication

Data rates up to 1Mbps

Operates from a single 5V supply

50 mV receiver hysteresis for noise immunity

Low power consumption

Product Advantages

Robust performance with high noise immunity

Supports high-speed data transfers

Suitable for long distance communication

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Full

Data Rate: 1Mbps

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package: 8-SOIC

Quality and Safety Features

Built-in thermal shutdown protection

Short-circuit protection on driver outputs

Compatibility

Compatible with RS422 and RS485 protocols

Application Areas

Industrial automation

Building automation

Network communication

Security system networks

Product Lifecycle

Currently active product status

No indication of nearing discontinuation

Replacements or upgrades available

Several Key Reasons to Choose This Product

High reliability in harsh environmental conditions

Efficient power usage suitable for cost-sensitive applications

Supports full-duplex operation enabling bi-directional communication without interference

Extensive safety features ensuring long-term durability

Seamless integration with existing RS422 and RS485 systems