型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

MM54HC592J / National Semiconductor,Datasheet,07+,8-Bit Binary Up Coun 訂購(gòu) PDF文檔

MM54HC594N / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

MM54HC595 / National Semiconductor,Datasheet,06/07+,8-Bit Shift Register 訂購(gòu) PDF文檔

MM54HC595J / Various,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

MM54HC640 / National Semiconductor,Datasheet,07+,Inverting Octal TRI- 訂購(gòu) PDF文檔

MM54HC640E / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

MM54HC643E / National Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

MM54HC640J/883 / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

MM54HC643 / National Semiconductor,Datasheet,06/07+,Inverting Octal Tri- 訂購(gòu) PDF文檔

MM54HC688E / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 訂購(gòu) PDF文檔