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型號(hào) / 廠家，封裝，批號(hào)，備注，訂購
SN74HCT245PWR / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HCT257DE4 / Texas Instruments,Datasheet,06/07+,Quadruple 2-Line To 訂購 PDF文檔
SN74HCT257DR / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HCT257DT / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HCT259DR / PH,,08/09+,010-62106431 訂購 PDF文檔
SN74HCT259N / PH,,08/09+,010-62106431 訂購 PDF文檔
SN74HCT273 / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HCT273A / TOS,DIP,08/09+,全新原裝深圳庫存 訂購 PDF文檔