3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable)

The ADM3491 is a low power differential line transceiver designed to operate using a single +3.3 V power supply. Low power consumption coupled with a shutdown mode make it ideal for power sensitive applications. It is suitable for communication on multipoint bus transmission lines.

* Operate with 3.3 V supply

* Interoperable with 5 V logic

* EIA RS-422 and RS-485 compliant over full common-mode range

* Data rate options: 10 Mbps

* Half- and full-duplex options

* 2 nA supply current in shutdown mode