型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN74AHC245QPWRQ1 / TI,DIP/SOP,08/09+,原裝010-62106431 訂購(gòu) PDF文檔

SN74AHC257D / ,SOIC,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC257DGVR / ,TVSOP,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC257DR / ,SOIC,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC258DGVR / ,TVSOP,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC258DR / ,SOIC,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC258N / ,PDIP,08/09+,010-62104891 訂購(gòu) PDF文檔

SN74AHC273 / ,,08/09+,原裝全新現(xiàn)貨 訂購(gòu) PDF文檔

SN74AHC273DBLE / PHI,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

SN74AHC273DBR / ,,08/09+,010-66001623/66001621 訂購(gòu) PDF文檔