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SN74LS244NSR低功耗CMOS逻辑IC由TI原厂生产,采用SO-20 5.2封装,库存实时更新,有需要请联系,电...
MC74VHC4066DTR2
MC74VHC4066DTR2超高速CMOS逻辑IC由ON原厂生产,采用TSSOP封装,库存实时更新,有需要请联系,电话...
SN74LV245APWR
SN74LV245APWR低功耗逻辑IC由TI原厂生产,采用TSSOP-20封装,库存实时更新,有需要请联系,电话:07...
74HC688D
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更新于 2026-03-13


