RICOH
50000
SOP
ROH/理光
11902
NA/
RICOH
8880
BGA1212
TOSH
12000
NA
RICOH
80000
QFP144
RICOH
46
QFP
RICOH
19570
QFP144
RICOH/理光
880000
SOP18
RICOH
20000
QFP
RICOH
500
TQFP144
RICOM
18000
标准封装
RICOH
1800
QFP
RICOH/理光
800
QFP144
RICOH/理光
15000
BGA
RICOH
3000
SOP