SN74ALS241 244 564 573 574 576 533CN 540N 240A-1N 245 541BN

正品DV74ALS273D DV74ALS244N DV4164AP-12 DV41464P-10

新LFXP6C-4TN144I LFXP6C-3TN144I SN74ALS244C-1N R

新BD3988FV-E2 LM358-S08-T 74HC125RPEL SN74ALS244N R

全新SN74ALS245A SN74ALS244C SN74ALS244B SN74ALS240N SN74ALS2

新SP3S-AQ2-01 SN74AHC244N SNJ54ALS32J SNJ54AC373J R

贴片直插SN74ALVC244/SN74ALVC126/SN74ALS874B/SN74ALS876A/4

全新SN74ALS245ADB SN74ALS245A-1 SN74ALS245-1N SN74ALS244CNS

贴片直插SN74F158ANS/SN74BCT244N/SN74ALS810D/SN74AS74ANS/4

全新SN74ALS244C-1N SN74ALS244BDWR SN74ALS244ANSR SN74ALS244A

全新SN74ALS244 SN74ALS240 SN74ALS21N SN74ALS21A SN74ALS20A

贴片直插SN74ALS257A/SN74ALS244C/SN74ALS232B/SN74ALS240A/4

新SN74HC74AD SN74LS161N SN74F244NS SN74ALS38N R

贴片直插SN74ALS245A-1N，SN74AHCT244DBR，SN74ALS161BNSR，4

新MC100EP40DTR2G SN74ALVC244DWR SN74ALS645A-1N R