RS232 TRANSCEIVER, -40 TO 85DEG C; IC Type:RS232 Transceiver; No. of Receivers:2Receivers; No. of Transmitters:2; Communication Mode:Full Duplex; Data Rate Max:200Kbps; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Fail Safe:- RoHS Compliant: Yes