型號 / 廠家，封裝，批號，備注，訂購

USB22 / FAIRCHILD,,08/09+,熱賣特價！ 訂購 PDF文檔

USB2223-NE-01 / ,,最新批號,現(xiàn)貨庫存 訂購 PDF文檔

USB2223-NU-03SMSC / ,,08/09+, 訂購 PDF文檔

USB2227-NU-03SMSC / ,,08/09+, 訂購 PDF文檔

USB2228-NE-03 / Standard Microsystems,Datasheet,06/07+,4th Generation USB2. 訂購 PDF文檔

USB2228-NU / TQFP,SMSC,09+/10+,現(xiàn)貨熱賣 訂購 PDF文檔

USB2503A-HZH / Standard Microsystems,Datasheet,07+,Integrated USB2.0 Co 訂購 PDF文檔

USB2503-HZE / SMC,,08+,全新原裝，現(xiàn)貨庫存 訂購 PDF文檔

USB2504A-JT / SMSC,TQFP-64,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔

USB2507ADD / ,,最新批號,現(xiàn)貨庫存 訂購 PDF文檔