74LVC544ADB,112 74LVC544ADB,118 74LVC544AD,118 74LVC544APW,112 74LVC544APW,118 74LVC623AD,112 74LVC623ADB,112 74LVC623ADB,118 74LVC623AD,118 74LVC623APW,112 74LVC623APW,118 74LVC646AD,112 74LVC646ADB,112 74LVC646ADB,118 74LVC646AD,118 74LVC646APW,112 74LVC646APW,118 74LVCH16244AEV,157 74LVCH16244AEV,151 74LVCH16244AEV,118