XR33053 Datasheet (Exar) - TIA-485/TIA-422 Transceiver

XR33053, TIA-485/TIA-422 Transceiver

The XR33053 is a high performance TIA-485/TIA-422 device designed for improved performance in noisy industrial environments and increased tolerance to system faults.

The analog bus pins can withstand direct shorts up to ±60V and are protected against ESD events up to ±15kV HBM.

An extended ±25V comm

XR33053 Features

* 3.0V to 5.5V operation

* ±60V fault tolerance on analog bus pins

* Extended ±25V common mode operation

* Robust ESD protection: ±15kV HBM (bus pins) ±4kV HBM (non-bus pins)

* Enhanced receiver fail-safe protection for open, shorted or terminated but idl