IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
74HCT244DB112 / NXP,,07+,全新原裝現(xiàn)貨 訂購 PDF文檔
74HCT244N? / ,,08/09+, 訂購 PDF文檔
74HCT244PW，118 (PB FREE) / ,,,原裝現(xiàn)貨 訂購 PDF文檔
74HCT253DB118 / NXP,,07+,全新原裝現(xiàn)貨 訂購 PDF文檔
74HCT244-R / ,,08/09+, 訂購 PDF文檔
74HCT244T-R / ,,08/09+, 訂購 PDF文檔
74HCT253T / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔
74HCT257PW112 / NXP,,07+,全新原裝現(xiàn)貨 訂購 PDF文檔