IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
N74LS190F / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS191N / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS192B / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS192N / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS193B / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS193D / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS194AJ / ,,08/09+,全新原裝貨 訂購 PDF文檔
N74LS195AN / ,,08/09+,全新原裝貨 訂購 PDF文檔