TXRX, RS485/RS422, 38TSSOP; Device Type:Transceiver; Interface Type:RS232, RS485; No. of Drivers:3; Supply Voltage Range:3V to 5.5V; Driver Case Style:TSSOP; No. of Pins:38; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:2871