型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54F243LMX / National Semiconductor,Datasheet,07+, 訂購(gòu) PDF文檔

54F243M/B2AJC / NS,DIP,08+,原裝現(xiàn)貨主打品牌 訂購(gòu) PDF文檔

54F243SMQB / National Semiconductor,Datasheet,07+, 訂購(gòu) PDF文檔

54F244/DMQB / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

54F244E / National Semiconductor,Datasheet,07+,Non-Inverting-Functi 訂購(gòu) PDF文檔

54F244FM / National Semiconductor,Datasheet,07+,Octal Buffers/Line D 訂購(gòu) PDF文檔

54F244LM / National Semiconductor,Datasheet,07+,Octal Buffers/Line D 訂購(gòu) PDF文檔

54F244M/B2AJC / NS,DIP,08+,優(yōu)勢(shì)庫(kù)存特價(jià)熱賣(mài) 訂購(gòu) PDF文檔

54F244SDM / Various,Datasheet,07+,Non-Inverting-Functi 訂購(gòu) PDF文檔

54F244W / National Semiconductor,Datasheet,07+,Non-Inverting-Functi 訂購(gòu) PDF文檔