型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

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74HCT245T-R / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

74HCT251D653 / NXP,,07+,全新原裝現(xiàn)貨 訂購(gòu) PDF文檔

74HCT251DB118 / NXP,,07+,全新原裝現(xiàn)貨 訂購(gòu) PDF文檔

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74HCT251T / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

74HCT251U / Philips Semiconductors,Datasheet,07+,8-input multiplexer 訂購(gòu) PDF文檔

74HCT253BD / Philips Semiconductors,Datasheet,07+,4-Line Digital Multi 訂購(gòu) PDF文檔

74HCT253BN / Philips Semiconductors,Datasheet,07+,4-Line Digital Multi 訂購(gòu) PDF文檔