NEC
569
NA/
MICROCH
20000
DIP-28
TI/德州仪器
100000
SOP-8
TI/德州仪器
9850
SOP8
AT
50000
DIP
MOT
3629
CDIP28
MICROCHIP
11923
SOP-28
MICROCHIP
26
28SOIC
ATMEL/爱特梅尔
3320
DIPSOPTSOP
NEC
569
SOP28
CSI
18000
DI-P16
TI
6540
SOP8
MICROCHIP
22720
28SOIC
UCC
8000
SOP8