DM74AS74SJIC FLIP FLOP DUAL D POS 14SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74AS74ANSRG4 DM74AS74SJXIC FLIP FLOP DUAL D POS 14SOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74AS74ANSRG4