SN65HVD55D - Texas Instruments

Manufacturer Part Number

SN65HVD55D

Manufacturer

Texas Instruments

Introduction

The SN65HVD55D is a high-speed, full-duplex, RS-422/RS-485 transceiver designed for industrial and commercial applications. It provides a single driver and receiver pair, enabling bidirectional data communication over balanced transmission lines.

Product Features and Performance

Supports data rates up to 1Mbps

Operates from a single 4.5V to 5.5V supply

Receiver input hysteresis of 50mV

-40°C to +85°C operating temperature range

Surface mount 14-SOIC package

Product Advantages

High-speed data communication with minimal signal distortion

Wide operating voltage and temperature range for industrial environments

Small footprint surface mount package for space-constrained designs

Key Reasons to Choose This Product

Reliable, high-performance data communication for industrial and commercial applications

Easy integration with a compact, space-saving design

Robust operation in harsh environmental conditions

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Withstands electrostatic discharge (ESD) up to 15kV

Compatibility

Supports RS-422 and RS-485 serial communication protocols

Can be used in a wide range of industrial and commercial applications

Application Areas

Industrial automation and control systems

Building automation and access control systems

Instrumentation and test equipment

Communications and networking equipment

Product Lifecycle

["The SN65HVD55D is an obsolete product, meaning it is no longer in active production.","There are several alternative and equivalent transceiver products available from Texas Instruments and other manufacturers that can be considered as replacements.","Please contact our website's sales team for more information on available alternatives and to discuss the best solution for your specific application."]