IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
M74HCT4053M / ST,,08/09+,010-66001623/66001621 訂購 PDF文檔
M74HCT534B1 / ,,08/09+,原裝貨歡迎來電 訂購 PDF文檔
M74HCT540 / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HCT540B1 / SGS,,08/09+,010-62106431 訂購 PDF文檔
M74HCT540B1R / FAIRCHILD,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HCT540RM13TR / FAIRCHILD,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HCT541B1R / ST,DIP,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HCT541M1R / ST,DIP,08/09+,全新原裝深圳庫存 訂購 PDF文檔