IC TRANSCEIVER RS232 2RX/2TX SO-16 IC TRANSCEIVER RS232 MEETS ALL EIA/TIA-232E & CCITT V.28 SPECS 2 RECEIVERS / 2 DRIVERS +5V VCC +/- 15K ESD PROTECTED DATA RATES UP TO 120KBPS USES FOUR EXTERNAL (0.1 MFD) CAPS FOR BUILT IN CHARGE PUMP CIRC