型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

M74HC574RM13 / ,,,原裝現(xiàn)貨 訂購 PDF文檔

M74HC597P / Various,Datasheet,07+,8-Bit Shift Register 訂購 PDF文檔

M74HC620 / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購 PDF文檔

M74HC620B1N / ST Microelectronics,Datasheet,07+,Octal Bus-Line Trans 訂購 PDF文檔

M74HC620C1 / Various,Datasheet,06/07+,Octal Bus-Line Trans 訂購 PDF文檔

M74HC620C1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購 PDF文檔

M74HC620F1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購 PDF文檔

M74HC623C1 / Various,Datasheet,07+,Octal Bus-Line Trans 訂購 PDF文檔

M74HC623RM13TR / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 訂購 PDF文檔

M74HC640-1DWP / Various,Datasheet,07+,Octal Bus-Line Trans 訂購 PDF文檔