型號 / 廠家，封裝，批號，備注，訂購

M74HC670 / ST Microelectronics,Datasheet,07+,4 WORD X 4 BIT REGIS 訂購 PDF文檔

M74HC670C1 / Various,Datasheet,07+,Register File (Stati 訂購 PDF文檔

M74HC670FP / Various,Datasheet,06/07+,Register File (Stati 訂購 PDF文檔

M74HC688B1N / ST Microelectronics,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

M74HC688C1R / ST Microelectronics,Datasheet,07+,8 BIT EQUALITY COMPA 訂購 PDF文檔

M74HC688DWP / Various,Datasheet,06/07+,8-Bit Identity Compa 訂購 PDF文檔

M74HC688RM13 / ,,,原裝現(xiàn)貨 訂購 PDF文檔

M74HC690F1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 訂購 PDF文檔

M74HC690RM13TR / ST Microelectronics,Datasheet,07+,DECADE ..-REGIS 訂購 PDF文檔

M74HC691 / ST Microelectronics,Datasheet,06/07+,HC691-693 4 BIT BINA 訂購 PDF文檔