FAIRCHILD/仙童
9852
DIP-28
TOSHIBA/东芝
6500
DIP28
TOSHIBA/东芝
9850
DIP28
TOSHIBA
6523
DIP28P
TOSHIBA
6523
DIP28P
TOS
197
SOP-28
TOSHIBA/东芝
1850
DIP28
TOSHIBA/东芝
7750
DIP
TOSHIBA/PBF
40603
DIP28
TOSHBIA
699839
SOP
TOSHIBA
30444
DIP28
TOSHIBA
399000
DIP28P
TOSHIBA/东芝
90000
DIP28
TOSHIBA/东芝
35600
DIP28
TOSHIBA/东芝
38598
SOP