74ABT273CMTCIC FLIP FLOP OCT D-TYPE 20TSSOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ABT273PW SN74ABT273PWG4 74ABT273CMTCXIC FLIP FLOP OCT D-TYPE 20TSSOP|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ABT273PWR SN74ABT273PWR SN74ABT273PWRE4 SN74ABT273PWRG4