型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54LS194FM / NSC,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54LS194W / NS,DIP,07+,全新特價(jià)銷售82563291 訂購(gòu) PDF文檔

54LS195AFMQB / Various,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

54LS195ALMQB / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

54LS195AW / Various,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

54LS138/B2A / Philips Semiconductors,Datasheet,07+,8-Line Digital Demul 訂購(gòu) PDF文檔

54LS138E / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購(gòu) PDF文檔

54LS138LMQB / National Semiconductor,Datasheet,07+,Decoder/Demultiplexe 訂購(gòu) PDF文檔

54LS138N / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購(gòu) PDF文檔

54LS139E / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購(gòu) PDF文檔