型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM74AS641N / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS642J / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS644J / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS645J / National Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS646N / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS648 / Fairchild Semiconductor,Datasheet,07+,Octal Bus Transceive 訂購(gòu) PDF文檔

DM74AS648J / National Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS648N / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

DM74AS652NT_NL / Fairchild Semiconductor,Datasheet,07+,Octal Bus Transceive 訂購(gòu) PDF文檔

DM74AS804BM / National Semiconductor,Datasheet,07+,NAND-Function Buffer 訂購(gòu) PDF文檔