IC DUAL LINE TRANSCEIVER, QCC12, 3 X 3 MM, LEAD FREE, LFCSP-12, Line Driver or Receiver
3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable)
High-Speed, +3.3V, 2-Channel RS232/V.28 Interface Device with 460kBPS Data Rate and Shutdown and Enable Pins
IC DUAL LINE TRANSCEIVER, PDSO16, MS-013AA, SOIC-16, Line Driver or Receiver

High-Speed, +3.3V, 2-Channel RS232/V.28 Interface Device with 460kBPS Data Rate and Shutdown and Enable Pins
IC TRIPLE LINE TRANSCEIVER, QCC32, 5 X 5 MM, MO-220VHHD-2, VQLFCSP-32, Line Driver or Receiver