MM74HC221A_04
FAIRCHILD
19960
NA
MM74HC221A_04
FAIRCHILD
19960
NA
NATIONALSEMICONDUCTOR
80000
NA
FAI
80000
SOP16
FSC
80000
DIP-20
FSC
28562
NA
TI(德州仪器)
1476
PDIP16
onsemi(安森美)
1476
SO16P
onsemi(安森美)
7350
SO16P
TI(德州仪器)
7350
PDIP16
Fairchild
65480
20-TSSOP
Fairchild
65480
20-TSSOP
Fairchild
65480
20-TSSOP
NS
43
SOIC-16
FSC/Fairchild Semiconductor Co
34
SOP-16P