THVD1550DR Description

THVD1550DR developed by Texas Instruments belongs to the family of noise-immune RS-485/RS422 transceivers operating from a single 5V supply. It is able to operate in rugged industrial environments. Its bus pins are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, as a result, the need for additional system-level protection components can be eliminated. This device is ideally suitable for  multi-point applications over long cable runs based on an extended common-mode voltage range.

THVD1550DR Features

4.5 V to 5.5 V supply voltage

Integrated bus I/O protection

Low EMI 500 kbps and 50 Mbps data rates

Extended temperature range: -40°C to 125°C

Package: SOIC

THVD1550DR Applications

Factory automation and control

Building automation

Video surveillance

Process analytics

Telecom infrastructure