54LS245
TM
50
CDIP
54LS245
TI(德州仪器)
10048
标准封装
54LS245
TM
860
CDIP
54LS245
TI
8000
N/A
54LS245
TI
8000
N/A
54LS245
TI
200
N/A
54LS245
TM
66800
CDIP
54LS245
TM
200
CDIP
54LS245
FAIRCHILD
550
DIP
54LS245
TI
5642
DIP
54LS245
TM
4862
CDIP
54LS245
TI
6540
DIP
54LS245
48800
N/A
54LS245
TI
2800
54LS245
TI
9480
TO-18