MC74LCX74DG-MC74LCX573M-MC74LCX373M-MC74LCX32MG-MC74LCX32DT

MC74LCX32DG MC74LCX257M MC74LCX257D MC74LCX245M MC74LCX245D

原CB3LV-3I-125M0000 MC74LCX32DTG DS90LV110TMTC MAX6714CU

贴片直插MC74LCX02M，MC74LCX32D，MC74LVX74D，MC74LVX02D，4

贴片直插MC74LCX574M/MC74LCX32MG/MC74LCX240M/MC74LCX257D/4

贴片直插MC74LCX32M，MC74LCX04D，MC74HC86AN，MC74HCU04A，4

贴片直插MC74LCX32DG/MC74LCX573M/MC74LVX02DT/MC74LVX02DG/4

贴片直插MC74LCX74DG/MC74LCX373M/MC74LCX244M/MC74LCX32DT/4