THVD1512DGSR Description

THVD1512DGSR is a noise-immune RS-485/RS422 transceiver designed to operate in rugged industrial environments. The bus pins of THVD1512DGSR are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the need for additional system-level protection components. THVD1512DGSR operates from a single 5-V supply. The THVD1512DGSR features an extended common-mode voltage range which makes it suitable for multi-point applications over long cable runs.

THVD1512DGSR Features

Meets or Exceeds the Requirements of the TIA/EIA-485A Standard

4.5 V to 5.5 V Supply Voltage

Extended Operational Common-mode: ± 15 V

Low EMI 500 kbps and 50 Mbps Data Rates

Extended Temperature Range: -40°C to 125°C

Large Receiver Hysteresis for Noise Rejection

Glitch-Free Power-Up/Down for Hot Plug-in Capability

Open, Short, and Idle Bus Failsafe

1/8 Unit Load Options (Up to 256 Bus Nodes)

Small-Size VSSOP Packages Save Board Space or SOIC for Drop-in Compatibility

THVD1512DGSR Applications

Motor Drives

Factory Automation and Control

Grid Infrastructure

Building Automation

HVAC Systems

Video Surveillance

Process Analytics

Telecom Infrastructure