Dual Full-Duplex Transceiver, 1Mbps, 5V, SSOP20
Dual UART Transceiver, 1000Kbps, 5V, SSOP20, Surface Mount
DUAL LINE TRANSCEIVER, PDSO20, GREEN, PLASTIC, SOIC-20
SN75C3221DBRE4 1-Port Bus Transceiver, 1000Kbps, 5V, SSOP-16
Dual 5V 1mA Surface Mount Bus Transceiver
3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 16-SSOP 0 to 70