IC, RS-232 TRX, 3V, SD, 18WSOIC; Device Type:RS232 Transceiver; IC Interface Type:RS232; No. of Drivers:2Drivers; No. of Receivers:2Receivers; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Driver Case Style:WSOIC; No. of Pins:18Pins; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; IC Generic Number:SP3222E; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:3V to 5.5V