IC TRANSCEIVER FULL 2/2 20SOIC
DUAL LINE TRANSCEIVER, PDSO16, GREEN, PLASTIC, SOIC-16
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver 20-SOIC -40 to 85
DUAL LINE TRANSCEIVER, PDSO20, GREEN, PLASTIC, TSSOP-20