4-Channel 5V 20mA Full-Duplex SOIC-28 Bus Transceiver
5 V Multichannel RS-232 Line Driver/Receiver with +/-15 kV ESD Protection 28-SSOP 0 to 70
QUAD LINE TRANSCEIVER, PDSO28, GREEN, PLASTIC, SOIC-28
5V 4-Receiver 5V 20mA Surface Mount Bus Transceiver
5 V Multichannel RS-232 Line Driver/Receiver with +/-15 kV ESD Protection 28-SOIC 0 to 70