RS232 TRANSCEIVER 250KBPS QFN-20; Device Type:RS232 Transceiver; IC Interface Type:RS232; No. of Drivers:2Drivers; No. of Receivers:2Receivers; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Driver Case Style:QFN; No. of Pins:20Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; IC Generic Number:ISL4223E; SVHC:No SVHC (07-Jul-2017)