SN65HVD1782DR - Texas Instruments

Manufacturer Part Number

SN65HVD1782DR

Manufacturer

Texas Instruments

Introduction

The SN65HVD1782DR is a robust RS422/RS485 transceiver designed by Texas Instruments, facilitating reliable communication in industrial environments.

Product Features and Performance

Supports RS422 and RS485 protocols

Allows for half-duplex communication

Incorporates receiver hysteresis of 50mV for improved noise immunity

Offers a data rate up to 10Mbps, facilitating fast data transmission

Operates with a supply voltage range of 3.15V to 5.5V, providing versatility in power supply compatibility

Functional across a wide operating temperature range from -40°C to 125°C, ensuring reliability under extreme conditions

Surface mount packaging for efficient assembly processes

Product Advantages

Enhanced signal integrity and noise immunity due to receiver hysteresis

High-speed data transmission capabilities

Versatile power supply options ensure compatibility with various designs

Suitable for harsh industrial environments due to its wide operating temperature range

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 50mV

Data Rate: 10Mbps

Voltage Supply: 3.15V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Designed and manufactured by Texas Instruments, ensuring high-quality standards and reliability

Wide temperature operational range bolstering device safety in variable environments

Compatibility

Compatible with RS422 and RS485 protocols, allowing integration in various communication systems

Application Areas

Industrial control systems

Building automation

Network communication systems

Automotive and transportation infrastructure

Product Lifecycle

Currently in Active product status, not nearing discontinuation

Updates or replacements are typically announced well in advance, ensuring smooth transition and support

Several Key Reasons to Choose This Product

Reliable data transmission in industrial settings due to robust design

High-speed communication capabilities enhancing system performance

Broad compatibility with power supplies and communication standards

Texas Instruments' reputation for quality and durable components

Suitable for a wide range of applications from automotive to industrial automation