型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

53S485J / Various,Datasheet,07+,Fuse-Programmable PR 訂購(gòu) PDF文檔

54121FMQB / National Semiconductor,Datasheet,07+,One-Shot with Clear 訂購(gòu) PDF文檔

54122FM/B / REI,停產(chǎn)能生產(chǎn),08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54122W/B / REI,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54123FM / Various,Datasheet,07+,Dual Monostable Mult 訂購(gòu) PDF文檔

54123FM/B / REI,停產(chǎn)能生產(chǎn),08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54123FMQB / National Semiconductor,Datasheet,07+,Dual Monostable Mult 訂購(gòu) PDF文檔

54123W/B / REI,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54125FM / Various,Datasheet,07+,Non-Inverting-Functi 訂購(gòu) PDF文檔

54125J/B / REI,停產(chǎn)能生產(chǎn),08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔