IC TXRX DUAL RS232 5V 16-SOIC
5-V Dual RS-232 Line Driver/Receiver with +/-15 kV ESD Protection 16-SOIC -40 to 85
Dual EIA-232 Driver/Receiver 16-SOIC -40 to 85
Dual UART Transceiver, 120Kbps, 5V, SOIC-16, -40°C to 85°C