THVD1550DGK - Texas Instruments

Manufacturer Part Number

THVD1550DGK

Manufacturer

Texas Instruments

Introduction

The THVD1550DGK is an RS485 half-duplex transceiver designed for high-speed data communication over long cable runs.

Product Features and Performance

Half-duplex RS485 transceiver

Data Rate of 50Mbps

Integrated 50mV Receiver Hysteresis for improved noise rejection

Designed for bidirectional data communication on multipoint bus transmission lines

Extended operating temperature range from -40°C to 125°C

Product Advantages

High-speed data transmission capability

Robust design suitable for industrial environments

Advanced receiver hysteresis for enhanced signal integrity

Low power consumption due to efficient design

Key Technical Parameters

Interface Protocol: RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Data Rate: 50Mbps

Voltage - Supply: 4.5V to 5.5V

Receiver Hysteresis: 50mV

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Quality and Safety Features

Designed to meet industrial standards for reliability and durability

Over-temperature protection

Electrostatic Discharge (ESD) protection

Compatibility

Compatible with industry-standard RS485 communication protocol

Suitable for 8-TSSOP, 8-MSOP package integration

Application Areas

Industrial automation

Building automation

Telecommunications systems

Data networks

Product Lifecycle

Currently, the product status is Active

The manufacturer offers ongoing support and no near-term discontinuation has been announced

Replacements or upgrades will be provided as per Texas Instruments' product management strategies

Several Key Reasons to Choose This Product

High-speed performance suitable for demanding applications

Durable and reliable for harsh industrial environments

Low power draw aids in creating energy-efficient designs

Product support and longevity offered by Texas Instruments

Compatibility with common industry protocols and mounting standards