型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54LS368AFMQB / National Semiconductor,Datasheet,07+,Hex TRI-STATE Invert 訂購(gòu) PDF文檔

54LS20/B2A / Philips Semiconductors,Datasheet,07+,4-Input NAND-Functio 訂購(gòu) PDF文檔

54LS20LM / NSC,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54LS21/BCAJC/883 / ,,06+,全新原裝進(jìn)口 訂購(gòu) PDF文檔

54LS368ALMQB / National Semiconductor,Datasheet,07+,Hex TRI-STATE Invert 訂購(gòu) PDF文檔

54LS373/BSA / Philips Semiconductors,Datasheet,07+,Octal D-Type Latch 訂購(gòu) PDF文檔

54LS373FM / Various,Datasheet,07+,Octal D-Type Latch - 訂購(gòu) PDF文檔

54LS374/B2A / Philips Semiconductors,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

54LS374/BSA / Philips Semiconductors,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

54LS374FM / Various,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔