RS-232/RS-422 Bus Transceiver, 5Mbps, 5V, 3Tx/2Rx, PDIP
5V RS-232/RS-422 Bus Transceiver, 5Mbps, 3Tx/2Rx, SOIC
5V RS-232/RS-422 Bus Transceiver, 5Mbps, 3 Tx/2 Rx, PDIP
Dual UART Transceiver, 100Kbps, 5V, PDIP-24, -40 to 85°C
Triple Transmitter Dual Receiver RS-232/RS-422 24-Pin PDIP N Tube