Dual 2-Port Bus Transceiver, 500Kbps, 5V, TSSOP20
3- to 5.5-V dual channel 500kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 20-TSSOP 0 to 70
DUAL LINE TRANSCEIVER, PDSO20, GREEN, PLASTIC, TSSOP-20