IC快速檢索：
型號(hào) / 廠家，封裝，批號(hào)，備注，訂購
74LS138W / Raytheon Electronics,Datasheet,07+,8-Line Digital Demul 訂購 PDF文檔
74LS139D-MOT / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔
74LS139DR2 / MOT,SOP16,00+,0755-83980010 訂購 PDF文檔
74LS139SCX / NSC,原廠原裝,08+07+,7到10天國際現(xiàn)貨 訂購 PDF文檔
74LS139W / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 訂購 PDF文檔
74LS13FC / Various,Datasheet,07+,NAND-Function Schmit 訂購 PDF文檔
74LS13J / Raytheon Electronics,Datasheet,07+,NAND-Function Schmit 訂購 PDF文檔
74LS13W / Raytheon Electronics,Datasheet,07+,NAND-Function Schmit 訂購 PDF文檔