MM74HC00N
NSC
4000
DIP14
MM74HC00N
TI(德州仪器)
907
DIP14
MM74HC00N
FSC
3000
MM74HC00N
NS
11520
DIP14
MM74HC00N
NSC
5000
DIP14
MM74HC00N
FSC
20000
NA
MM74HC00N
NSC
12000
DIP14
MM74HC00N
NSC
53650
DIP
MM74HC00N
FAIRCHILD/仙童
105
DIP14
MM74HC00N
NS/国半
9600
DIP14
MM74HC00N
TI(德州仪器)
1476
DIP14
MM74HC00N
NSC
80000
DIP14
MM74HC00N
FSC
3300
DIP14
MM74HC00N
FAIRCHILD
19960
NA
MM74HC00N
FAIRCHILD/仙童
6893
DIP14