THVD1419DT - Texas Instruments

Manufacturer Part Number

THVD1419DT

Manufacturer

texas-instruments

Introduction

The THVD1419DT is a highly integrated, half-duplex RS-485 transceiver that provides a simple and cost-effective solution for low-power, high-speed serial data communication applications. This device features a receiver with a wide common-mode range, a driver with 1/8 unit load output, and internal thermal shutdown protection.

Product Features and Performance

Half-duplex RS-485 transceiver with 1/8 unit load driver

Receiver with wide common-mode range of -7V to +12V

Supports data rates up to 250kbps

Operates from a 3V to 5.5V supply voltage

Extended temperature range of -40°C to +125°C

Product Advantages

Highly integrated solution for RS-485 communication

Robust receiver design with wide common-mode range

Low power consumption for battery-powered applications

Thermal shutdown protection for enhanced reliability

Key Reasons to Choose This Product

Reliable and cost-effective RS-485 communication

Suitable for a wide range of industrial and commercial applications

Ease of design and integration with minimal external components

Proven performance and long-term availability from a trusted manufacturer

Quality and Safety Features

Robust design with thermal shutdown protection

Compliant with relevant industry standards for safety and EMC

Compatibility

The THVD1419DT is compatible with standard RS-485 networks and can be used in a variety of applications requiring half-duplex serial data communication.

Application Areas

Industrial automation and control systems

Building automation and HVAC systems

Security and access control systems

Modbus and other industrial communication protocols

General-purpose serial data communication

Product Lifecycle

The THVD1419DT is an active product, and there are no immediate plans for discontinuation. Texas Instruments offers a range of alternative and equivalent RS-485 transceiver models that may be suitable for your application. If you need further assistance, please contact our website's sales team.