全新SN74ALS241B-1N SN74ALS241A-1N SN74ALS240ANSR SN74ALS240A

贴片ALS241B 现货74ALS241B 进口SN74ALS241BDW SOP7.2

全新SN74ALS242B-1N SN74ALS242A-1N SN74ALS241CNSR SN74ALS241C

全新74ALS244C 74ALS244B 74ALS244A 74ALS241C 74ALS240N

贴插M74ALS1000P M74ALS241AP CD74HC11M96 CD74HC00M96 B