DM74ALS175MIC FLIP FLOP QUAD D TYPE 16SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ALS175D SN74ALS175DE4 DM74ALS175MXIC FLIP FLOP QUAD D TYPE 16SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ALS175DR SN74ALS175DR