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型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)
MM74HC147D / National Semiconductor,Datasheet,07+,Priority Encoder - 1 訂購(gòu) PDF文檔
MM74HC155 / National Semiconductor,Datasheet,06/07+,Dual 2-To-4 Line Dec 訂購(gòu) PDF文檔
MM74HC147J / National Semiconductor,Datasheet,07+,Priority Encoder - 1 訂購(gòu) PDF文檔
MM74HC148MTC / Fairchild Semiconductor,Datasheet,06/07+,8-3 Line Priority En 訂購(gòu) PDF文檔
MM74HC148MTCX / Fairchild Semiconductor,Datasheet,07+,Priority Encoder - 8 訂購(gòu) PDF文檔
MM74HC149J / National Semiconductor,Datasheet,07+,Priority Encoder - 8 訂購(gòu) PDF文檔
MM74HC157M_NL / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔
MM74HC157MTCX_F40 / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔