LTC1323 - Single 5V AppleTalk® Transceiver; Package: SO; Pins: 24; Temperature Range: 0°C to 70°C
Single-Chip Dual UART Transceiver, 3-Receiver, 2-Transmitter, 5V, SOIC
Dual UART I2C/SPI Bridge, 64-B FIFO, 33 Mbps SPI, AEC-Q100, SOIC-32
Dual Transmitter Triple Receiver RS-562 24-Pin SOIC W T/R