SIT3490E Datasheet (SIT) - Full-Duplex RS485/RS422 Transceiver

SIT3490E, Full-Duplex RS485/RS422 Transceiver

SIT3490E is a 3.0V~5.5V powered, full-duplex, low power dissipation RS-485 transceiver fully meeting the requirements of RS-485/RS-422 standard.

SIT3490E contains one driver and one receiver, both can transmit signals independently.

The SIT3490E has a 1/8-unit-load.

It allows up to 256 transceivers

SIT3490E Features

* 3.0V~5.5V supply, full-duplex

* 1/8 unit load, allow up to 256 transceivers on the bus

* Driver short-circuit output protection

* Strong anti-noise ability

* Integrated transient voltage suppression function

* The data transmission rate up to 14Mbps