SN65HVD12DG4 - Texas Instruments

Manufacturer Part Number

SN65HVD12DG4

Manufacturer

Texas Instruments

Introduction

The SN65HVD12DG4 is a differential bus transceiver designed for RS-422 and RS-485 communication protocols.

Product Features and Performance

RS-422, RS-485 protocol support

1Mbps data transfer rate

Half-duplex operation

35 mV receiver hysteresis for noise suppression

Product Advantages

High-speed data communication for industrial applications

Robust design for harsh environments

Low power consumption for energy efficiency

Key Technical Parameters

Transceiver type

1 Driver/1 Receiver configuration

3V to 3.6V supply voltage range

1 Mbps data rate

Half-duplex communication

Operating temperature range from -40°C to 85°C

Quality and Safety Features

Extended temperature range for reliability in industrial applications

Built to Texas Instruments' standards for quality control

Compatibility

Compatible with RS-422 and RS-485 standards

Application Areas

Industrial automation

Building automation

Networking equipment for field communication

Product Lifecycle

Obsolete status

Possible availability of replacements or upgrades to newer parts

Several Key Reasons to Choose This Product

Reliable data communication in industrial settings

Suitable for half-duplex RS-422 and RS-485 communication

Durable design for extended use in a wide temperature range

Low-voltage operation for power-sensitive applications

Large driver output capacity for driving long transmission lines