3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 28-SSOP -40 to 85
SN65C3238DBRG4 5V 3V 5.5V 2mA Surface Mount Bus Transceiver
SN65C3238DBRE4, 5V, 1Mbps, 5-Transceiver, 3-Receiver, Surface Mount Bus Transceiver
