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UTRS3082 - RS-485/RS-422 TRANSCEIVERS

General Description

The UTC UTRS3082 is a half-duplex transceiver designed for RS-485 data bus network, which contains one transmitter and one receiver.

Overview

UNISONIC TECHNOLOGIES CO., LTD UTRS3082 Preliminary FAIL-SAFE, 115KBPS, RS-485 / RS-422 TRANSCEIVERS WITH ±12KV ESD-PROTECTED.

Key Features

  • Meet the requirements of the EIA/TIA-485 standards.
  • 5.0V single power supply.
  • 1µA low-current shutdown mode.
  • HBM ±12kV ESD protection for Transmitter Output.
  • True fail-safe receiver while maintaining EIA/TIA-485 compatibility.
  • Hot-swap glitch free protection on control inputs.
  • Up to 256 transceivers on the bus.
  • Maximum baud rate up to 115Kbps.
  • Transmitter short circuit current limit.
  • Thermal shutdown for overload protection.
  • ORDE.