±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
Single-Transceiver Dual-Transmitter Bus Transceiver, 500Kbps, 5.5V, TSSOP16
ICL3232 Series 250 kbps 5.5 V RS-232 Dual Transmitter/Receiver - TSSOP-16
IC TXRX RS232 DUAL ESD 16TSSOP