MM74HC574WMXIC FLIP FLOP OCT D 3ST 20-SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant 74HC574D,653 74HC574D,653 MM74HC574WMXIC FLIP FLOP OCT D 3ST 20-SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant 74HC574D,653 74HC574D,653