LTC1383 - 5V Low Power RS232 Transceiver; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C

LTC1327 - 3.3V Micropower EIA/TIA-562 Transceiver; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C

LTC1326 - Micropower Precision Triple Supply Monitor; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C

LTC1326 - Micropower Precision Triple Supply Monitor; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C
LTC1338 - 5V Low Power RS232 5-Driver/3-Receiver Transceiver; Package: SO; Pins: 28; Temperature Range: 0°C to 70°C

LTC1387 - Single 5V RS232/RS485 Multiprotocol Transceiver; Package: SO; Pins: 20; Temperature Range: 0°C to 70°C