74ACTQ574SCXIC FLIP FLOP OCT D 3ST 20SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant MC74ACT574DWG 74ACTQ574SCXIC FLIP FLOP OCT D 3ST 20-SOIC|FAIRCHILD SEMICONDUCTOR (VA)|Lead free|RoHS Compliant MC74ACT574DWG