Rs-232 Transceiver, 5.5V, Dip-20; Device Type:rs232 Transceiver; Ic Interface Type:rs232; No. Of Drivers:2Drivers; No. Of Receivers:2Receivers; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Driver Case Style:dip; Product Range:- Rohs Compliant: Yes