型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

HD74LS27G / Hitachi Semiconductor,Datasheet,06/07+,3-Input NOR-Function 訂購 PDF文檔

HD74LS290G / Hitachi Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

HD74LS295B / Hitachi Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

HD74LS298FP / ren,,09+/pb,★深圳香港均可交貨★ 訂購 PDF文檔

HD74LS30G / Hitachi Semiconductor,Datasheet,07+,8-Input NAND-Functio 訂購 PDF文檔

HD74LS3245P / ,DIP,N/A,上?，F(xiàn)貨庫存，歡迎查詢 訂購 PDF文檔

HD74LS365A / Hitachi Semiconductor,Datasheet,06/07+,Hex Bus Drivers with 訂購 PDF文檔

HD74LS365AFP / Renesas Technology,Datasheet,07+,Hex Bus Drivers with 訂購 PDF文檔

HD74LS30P-E-Q (PB FREE) / ,,,原裝現(xiàn)貨 訂購 PDF文檔

HD74LS365-AFP / ,,最新批號(hào),現(xiàn)貨庫存 訂購 PDF文檔