74F175SCIC F/F QUAD D W/MAST-RES 16-SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74F175D N74F175AD,602 74F175SCXIC FLIP FLOP QUAD D HS 16SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74F175DR SN74F175DR N74F175AD,623 SN74F175DRG4