SN74ALS540-1NE4
TI
500000
NA
SN74ALS540-1NE4
TexasInstruments
6800
ICINVERTERDUAL8-INPUT20D
SN74ALS540-1NE4
TI
500000
NA
SN74ALS540-1NE4
TexasInstruments
6800
ICINVERTERDUAL8-INPUT20D
Texas Instruments
34580
20-SOIC
Texas Instruments
34580
20-SOIC
Texas Instruments
34580
20-PDIP
原厂
90000
N/A
TI
2168
20-SOIC
TI
4288
20-SOIC
TI/德州仪器
80000
SOP-20
TI
8196
SOP20
TI
610880
SOP20
TI
5000
SOP20
TI/德州仪器
5000
SOP20