IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
UPD74HC21G / NEC,,08/09+,全新原裝 訂購 PDF文檔
UPD74HC133G-T1 / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
UPD74HC221AG / NEC,,08/09+,全新原裝 訂購 PDF文檔
UPD74HC138 / ,SOP,08/09+,全新原裝 訂購 PDF文檔
UPD74HC138GS-E / NEC,,08/09+,原裝現(xiàn)貨 訂購 PDF文檔
UPD74HC221AGT2 / ,SOP,08/09+,全新原裝 訂購 PDF文檔
UPD74HC221AG-T2 / ,,08/09+,010-66001623/66001621 訂購 PDF文檔
UPD74HC138GSE2 / NEC,SOP,08/09+,全新原裝 訂購 PDF文檔