SP238ACS
SOIC Transceiver IC, 4.5-5.5V, 20Kbps, 4 Tx/Rx
QUAD LINE TRANSCEIVER, PDIP24, LEAD FREE, PLASTIC, DIP-24
4-Channel Bus Transceiver, 20Kbps, 5V, SOIC W, Surface Mount, 0-70°C
SP237ACS
SP236ACS
SP238ACT