TI
53650
NA
TI/德州仪器
63880
CDIP-8
TI/德州仪器
63880
CDIP8
UTC
6000
SOP8管装
UTC
700000
SOP
UTC
700000
SOP-8
TI
700000
CDIP
TI
700000
SOP8
TI/德州仪器
90000
CDIP
TI/德州仪器
90000
CDIP8
UTC
699839
SOP-8
UTC
699839
SOP-8
UTC
893993
SOP
UTC/友顺
6688
SOP-8
Texas Instruments
8880
Tube