SN65HVD1780QDRQ1 - Texas Instruments

Manufacturer Part Number

SN65HVD1780QDRQ1

Manufacturer

Texas Instruments

Introduction

The SN65HVD1780QDRQ1 is a robust RS422/RS485 transceiver designed for automotive and industrial data transmission applications.

Product Features and Performance

Protocol support for RS422 and RS485

Single driver and receiver pair

Operates in half-duplex mode

Receiver hysteresis of 50 mV for noise suppression

Data transfer rate up to 115Kbps

Operates in a voltage range of 3.15V to 5.5V

Qualified for automotive applications

Product Advantages

Enhanced signal integrity due to receiver hysteresis

Supports a broad range of communication protocols

Reliable data transmission under varying conditions

Key Technical Parameters

Duplex: Half

Data Rate: 115Kbps

Voltage Supply: 3.15V ~ 5.5V

Receiver Hysteresis: 50 mV

Operating Temperature: -40°C ~ 125°C

Package: 8-SOIC

Quality and Safety Features

AEC-Q100 qualified

Operates reliably across a wide temperature range

Compatibility

Compatible with automotive and industrial standards for RS422 and RS485 protocols

Application Areas

Automotive systems

Industrial automation

Remote data communication networks

Product Lifecycle

Currently in active production

Not nearing discontinuation, replacements and upgrades available

Several Key Reasons to Choose This Product

Reliable performance across extreme temperatures and voltage variations

AEC-Q100 qualification ensures robust quality for automotive applications

Compact 8-SOIC package suitable for space-constrained applications

Supports critical industrial and automotive communication protocols

Long-term availability and support as the product is in active lifecycle status