The MAX3221EIPW is a 3 to 5.5V single-channel RS-232 Line Driver/Receiver features one driver and one receiver. This driver/receiver operates with 3 to 5.5V VCC supply and It has auto-power down feature which automatically disables drivers for power savings. Accepts 5V logic input with 3.3V supply.
TRANSCEIVE, SHUTDOWN, 3221, SSOP16; Device Type:Transceiver; IC Interface Type:RS232; No. of Drivers:1; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Driver Case Style:SSOP; No. of Pins:16; Operating Temperature Min:-40 C; ;RoHS Compliant: Yes