型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

M74HCT534B / ,,,原裝現(xiàn)貨 訂購 PDF文檔

M74HCT534B1R / ST Microelectronics,Datasheet,06/07+,OCTAL D-TYPE FLIP FL 訂購 PDF文檔

M74HCT534M1R / ST Microelectronics,Datasheet,07+,OCTAL D-TYPE FLIP FL 訂購 PDF文檔

M74HCT540B1N / ST Microelectronics,Datasheet,07+,Inverting-Function B 訂購 PDF文檔

M74HCT540F1 / Various,Datasheet,06/07+,Inverting-Function B 訂購 PDF文檔

M74HCT540RM13 / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

M74HCT257 / ST Microelectronics,Datasheet,06/07+,HCT258 QUAD 2 CHANNE 訂購 PDF文檔

M74HCT257TTR / ST Microelectronics,Datasheet,07+,QUAD 2 CHANNEL MULTI 訂購 PDF文檔

M74HCT258 / ST Microelectronics,Datasheet,07+,HCT258 QUAD 2 CHANNE 訂購 PDF文檔

M74HCT258B1R / ST Microelectronics,Datasheet,07+,QUAD 2 CHANNEL MULTI 訂購 PDF文檔