TI
80000
SOP28
ST
23
DIP
STM
21
DIP20
ST/意法
331
DIP16
ST
6523
DIP20
ST/意法
90000
DIP-16
STM
65600
20-DIP
STM
65600
20-DIP
STM
65600
20-DIP
ST/意法
10000
DIP16
ST
6523
DIP20
TI
6528
SOP28
TI
6528
SOP28
TexasInstruments
5058
ICQUADHALF-HDRVR28-SO
TexasInstruments
5058
ICQUADHALF-HDRVR28-SO