型號 / 廠家，封裝，批號，備注，訂購

54LS395LM / NSC,原廠原裝,08+07+,7到10天國際現(xiàn)貨 訂購 PDF文檔

54LS395LMQB / National Semiconductor,Datasheet,07+,4-Bit SHIFT REGISTER 訂購 PDF文檔

54LS399DM / Fairchild Semiconductor,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

54LS399FM / Fairchild Semiconductor,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

54LS40105 / ,,最新批號,現(xiàn)貨庫存 訂購 PDF文檔

54LS242DM / Various,Datasheet,07+,Quad Bus-Line Transc 訂購 PDF文檔

54LS243/BCA / REI,原廠原裝,08+07+,7到10天國際現(xiàn)貨 訂購 PDF文檔

54LS243FM / Various,Datasheet,07+,Quad Bus-Line Transc 訂購 PDF文檔

54LS244FM / Various,Datasheet,07+,Non-Inverting-Functi 訂購 PDF文檔

54LS244FMQB / National Semiconductor,Datasheet,07+,Octal TRI-STATEE Buf 訂購 PDF文檔