全新54F151/BEA 54F151/B2A 54F14L1MQB 54F14BCAJC 54F148DMQB

全新54F14/BCAJC 54F139L1MQB 54F139DMQB. 54F139BCAJC 54F139AD

新54S00/BCAJC SI6473DQ-T1 CD54HC14F3A SE757MRH-LF R

54HC86/BCAJC 8404601CA CD54HC86F3A 陶瓷封进口CDIP14直插脚

8405601CA SNJ54HC74J CD54HC74F3A 54HC74/BCAJC 陶瓷14插脚

54HC04/BCAJC 8409801CA CD54HC04F3A SNJ54HC04J 陶瓷14插脚军级

54F14DMQB/QS 5962-8875201CA /BCAJC

贴插BH4126FV-E2-54LS14BCAJC-54LS78BCAJC-54FCT541ADB