NSC
80000
QFN
68900
SSOP20
UTC/Youshun Technology Co., Lt
18394
SSOP20
NSC/National Semiconductor/国
1515
QFN
UTC(友顺)
1000
HTSSOP-20
NSC
80000
LLP-24
UTC/友顺
6944
NA/
UTC/友顺
6688
TSSOP
NSC
12800
QFN
TI
56000
SSOP20
NS/国半
5000
SSOP20
NS
6528
LLP-24
UTC/友顺
6550
HTSSOP
UTC
4500