型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

54F540 / National Semiconductor,Datasheet,07+,Octal Buffer-Line Dr 訂購 PDF文檔

54F540/BRAJC / MOT,DIP,08/09+,散新現(xiàn)貨 訂購 PDF文檔

54F543 / ,,,原裝現(xiàn)貨 訂購 PDF文檔

54F543BLA / SPHI,CDIP18,08/09+,全新原裝深圳庫存 訂購 PDF文檔

54F543-BLA / ,DIP,08/09+,全新原裝庫房現(xiàn)貨 訂購 PDF文檔

54F543DC / TI,,08/09+,庫房現(xiàn)貨歡迎來電 訂購 PDF文檔

54F544 / National Semiconductor,Datasheet,07+,Octal Registered Tra 訂購 PDF文檔

54F544/BLA 5962-8955501LA / ,,,原裝現(xiàn)貨 訂購 PDF文檔

54F544DC / TI,,08/09+,庫房現(xiàn)貨歡迎來電 訂購 PDF文檔

54F544DMQB / Various,Datasheet,07+,Octal Bus-Line Trans 訂購 PDF文檔