IC DUAL LINE TRANSCEIVER, PDIP14, PLASTIC, MO-095AB, DIP-14, Line Driver or Receiver
IC QUAD LINE DRIVER, PDIP16, PLASTIC, MO-095AC, DIP-16, Line Driver or Receiver
IC TRIPLE LINE TRANSCEIVER, PDIP24, PLASTIC, MO-095AG, DIP-24, Line Driver or Receiver

Low Power, +5V CMOS RS-232 100kBPS Transceiver with 5 Drivers and 3 Receivers
Low Power, +5V CMOS RS-232 100kBPS Transceiver with 4 Drivers and 4 Receivers

EMI/EMC Compliant, 615 kV ESD Protected, RS-232 Line Driver/Receiver in a 24-Pin SO Package
IC TRIPLE LINE TRANSCEIVER, PDIP24, PLASTIC, MO-095AG, DIP-24, Line Driver or Receiver

IC TRIPLE LINE TRANSCEIVER, PDIP24, PLASTIC, MO-095AG, DIP-24, Line Driver or Receiver
IC TRIPLE LINE TRANSCEIVER, PDSO24, MS-013AD, SOIC-24, Line Driver or Receiver