IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
M74HC221M13TR / ,,08/09+,全新庫存特價 訂購 PDF文檔
M74HC221M1Rsmdtube / ST 93,,08/09+,010-62106431 訂購 PDF文檔
M74HC221RM13TR / ST,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HC237B1R / FAIRCHILD,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HC237M1R / FAIRCHILD,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
M74HC237P / MIT,,08/09+,010-62106431 訂購 PDF文檔
M74HC237RM13TR / ,,08/09+,全新庫存特價 訂購 PDF文檔
M74HC238 / ST,,08/09+,全新原裝 訂購 PDF文檔