型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

MM74C574SJ / Fairchild Semiconductor,Datasheet,06/07+,3-STATE Octal D-Type 訂購(gòu) PDF文檔

MM74C73 / Harris Semiconductor,Datasheet,07+,Integrated Circuits 訂購(gòu) PDF文檔

MM74C74CW / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C221CW / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C240 / National Semiconductor,Datasheet,06/07+,Octal Buffers and Li 訂購(gòu) PDF文檔

MM74C240WM_NL / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C244N_F091 / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C373CW / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C74N_F091 / FSC,,07+,全新原裝熱賣(mài) 訂購(gòu) PDF文檔

MM74C902MX / Fairchild Semiconductor,Datasheet,07+,Hex Non-Inverting TT 訂購(gòu) PDF文檔