型號 / 廠家，封裝，批號，備注，訂購

54LS175FMQB / National Semiconductor,Datasheet,07+,Hex/Quad D Flip-Flop 訂購 PDF文檔

54LS181DM / Various,Datasheet,07+,4-Bit Arithmetic Log 訂購 PDF文檔

54LS279/BEBJC? / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

54LS279W / Raytheon Electronics,Datasheet,07+,Quadruple R-S-Type L 訂購 PDF文檔

54LS27FM / Fairchild Semiconductor,Datasheet,07+,TRIPLE 3-INPUT NOR G 訂購 PDF文檔

54LS27LM / Various,Datasheet,07+,3-Input NOR-Function 訂購 PDF文檔

54LS27LMQB / National Semiconductor,Datasheet,07+,TRIPLE 3-INPUT NOR G 訂購 PDF文檔

54LS283W / Various,Datasheet,07+,4-Bit Parallel Full 訂購 PDF文檔

54LS289DM / Various,Datasheet,07+,General-Purpose Stat 訂購 PDF文檔

54LS28FM / Various,Datasheet,07+,NOR-Function Buffer 訂購 PDF文檔