PI74LCX16374AE PI74VCX16374AE HEF40175BT,652 SN74LV374ATDBR SN74LV374ATRGYR 74AHC273D,112 74AHC374D,112 74AHC574D,112 74AHCT374D,112 74AHCT377PW,118 74AHCT574D,112 74AHCT74PW,112 74ALVC374D,112 74ALVC374PW,112 74ALVC574D,112 74ALVCH16821DGG,11 74ALVT16821DGG,112 74ALVT16821DGG,118 74AVC16374DGG,512 74AVC16374DGG,518