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型號 / 廠家，封裝，批號，備注，訂購
SN74S189 / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S189N-TI78 / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S191N / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S1942N / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S194J-B / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S194JP-3 / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S194W / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔
SN74S195AN / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔