IC TRIPLE LINE TRANSCEIVER, PDSO24, MO-150AG, SSOP-24, Line Driver or Receiver

IC SWITCHED CAPACITOR CONVERTER, 120 kHz SWITCHING FREQ-MAX, PDSO8, MS-012AA, SOIC-8, Switching Regulator or Controller
IC DUAL SWITCHING CONTROLLER, PDSO8, SOIC-8, Switching Regulator or Controller

High Speed, 5 V, 0.1 µF CMOS RS-232 200kBPS Transceiver with 2 Drivers, 2 Receivers, Shutdown and Enable Pins
IC TRIPLE LINE TRANSCEIVER, PDSO24, MS-013AD, SOIC-24, Line Driver or Receiver

5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver

5 V, Slew-Rate Limited, Low Power, 250 kbps, Full Duplex EIA RS-485 Transceiver (with DE/RE)

IC QUAD LINE TRANSCEIVER, PDSO24, MS-013AD, SOIC-24, Line Driver or Receiver