韩国WS
6450
NA/
ATMEL
4500
PLCC44
WONSEMI
11809
SMD4
RAYTRON
42000
DIP3
LATTICE
1335
QFP
TEMIC
3000
PLCC-44
TEMIC
50000
PLCC-44
OPTO
4630
SIP3
AMD
15000
PLCC20
ATMEL/爱特梅尔
12500
PLCC44
T
3629
PLCC44
ROMH
500
QFP
RAYTRON
14170
QFN
Lattice
2978
QFP-44
WS
8560
DIP-3