SN65HVD72DRBT - Texas Instruments

Manufacturer Part Number

SN65HVD72DRBT

Manufacturer

Texas Instruments

Introduction

The SN65HVD72DRBT is a robust half-duplex RS422/RS485 transceiver that provides high-speed communication up to 250kbps.

Product Features and Performance

Half-duplex RS422/RS485 communication

Data rate up to 250kbps

Receiver Hysteresis of 80 mV to improve noise rejection

Wide supply voltage range of 3V to 3.6V

Supports hot swapping and bus idle, open, and short-circuit conditions

Product Advantages

Suitable for long cable runs due to differential signaling

Protected against electrostatic discharge (ESD) events

Operational over a broad temperature range of -40°C to 125°C

Key Technical Parameters

Drivers/Receivers: 1/1

Duplex: Half

Protocol: RS422, RS485

Mounting Type: Surface Mount

Package / Case: 8-VDFN Exposed Pad

Supplier Device Package: 8-SON (3x3)

Quality and Safety Features

Industry-leading ESD protection

Thermal shutdown protection

Fail-safe design ensures a logic-high receiver output when input is open

Compatibility

Compatible with RS422 and RS485 standards

Interoperable with multiple transceivers for multi-point applications

Application Areas

Industrial control systems

Building automation

Telecommunications

Data acquisition systems

Product Lifecycle

Currently Active status

No reported discontinuation or pending obsolescence

Upgrades and more advanced versions may be available as technology progresses

Several Key Reasons to Choose This Product

Reliable data communication in electrically noisy environments

High ESD protection for increased robustness

Low power operation for energy-efficient designs

Wide operating temperature suitable for harsh industrial environments

Texas Instruments' reputation for high-quality components