SN65HVD72DGKR - Texas Instruments

Manufacturer Part Number

SN65HVD72DGKR

Manufacturer

Texas Instruments

Introduction

The SN65HVD72DGKR is a half-duplex RS422/RS485 transceiver designed for robust communication in industrial environments.

Product Features and Performance

Operates with a single 3V to 3.6V power supply

Supports data rates up to 250kbps

Receiver Hysteresis: 80 mV

Operates in temperatures from -40°C to 125°C

Surface mount 8-TSSOP, 8-MSOP package

Product Advantages

Enhanced ESD protection

Low power consumption for energy efficiency

High reliability in harsh environments

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Data Rate: 250kbps

Voltage Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built-in thermal shutdown

Fail-safe receivers ensure robust data communication

Exceeds industry standards for ESD protection

Compatibility

Compatible with multiple RS422 and RS485 systems

Application Areas

Industrial automation

HVAC systems

Telecommunications equipment

Product Lifecycle

Currently active and not nearing discontinuation

Future upgrades or replacement availability

Several Key Reasons to Choose This Product

Optimized for low-power operation and high data integrity

Robust against electrical noise and temperature variations

Easy to integrate with various industrial systems

Supports lengthy data transmission with minimal error rates

Provides reliability in challenging operational environments