RS232 TXRX, 116KBPS, 5.5V, DIP-20; IC Type:RS232 Transceiver; No. of Receivers:2Receivers; No. of Transmitters:2; Communication Mode:-; Data Rate Max:120Kbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; IC Case / Package:DIP RoHS Compliant: Yes