SN65HVD30DR - Texas Instruments

Manufacturer Part Number

SN65HVD30DR

Manufacturer

Texas Instruments

Introduction

The SN65HVD30DR is a high-speed transceiver for RS422 and RS485 communication.

Product Features and Performance

RS422 and RS485 compatible

Full duplex communication

Supports data rates up to 26Mbps

Low supply voltage range of 3V to 3.6V

Integrated receiver hysteresis of 50mV for improved noise immunity

Multiple package types available for design flexibility

Product Advantages

Robust performance in industrial environments

High data transfer capability for efficient communication

Enables reliable data transmission over longer distances

Excellent for high-speed networks

Key Technical Parameters

Transceiver type with 1 Driver and 1 Receiver

Full duplex signaling

Data rate support up to 26Mbps

Supply voltage between 3V to 3.6V

Receiver hysteresis of 50mV

Operating temperature from -40°C to 85°C

Quality and Safety Features

Designed to handle common-mode voltages

Thermal protection against overheating

Fail-safe receiver for open, short, idle bus conditions

ESD protection for enhanced reliability

Compatibility

Interfaces with RS422 and RS485 protocols

Surface mount form factor for broad PCB compatibility

Application Areas

Industrial networks

Telecommunications

Building automation

Data acquisition systems

High-speed data transfer applications

Product Lifecycle

Current status: Active

Not nearing discontinuation with continued manufacturer support

Several Key Reasons to Choose This Product

High-speed data capacity makes it suitable for modern industrial applications

Operates reliably under a wide range of temperatures making it fit for harsh environments

Low voltage operation helps to minimize power consumption

Texas Instruments' reputation for quality and robustness provides confidence in product reliability

Comprehensive technical support from Texas Instruments for design integration and troubleshooting