型號 / 廠家，封裝，批號，備注，訂購

54LS156FMQB / National Semiconductor,Datasheet,07+,Dual 2-Line to 4-Lin 訂購 PDF文檔

54LS156W / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 訂購 PDF文檔

54LS157J/883 / NSC,原廠原裝,08+07+,7到10天國際現(xiàn)貨 訂購 PDF文檔

54LS157M / National Semiconductor,Datasheet,07+,Quad 2-Line to 1-Lin 訂購 PDF文檔

54LS157N / National Semiconductor,Datasheet,07+,Quad 2-Line to 1-Lin 訂購 PDF文檔

54LS157W / NS,DIP,07+,全新特價銷售82563291 訂購 PDF文檔

54LS158DMQB / Various,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

54LS158FMQB / Various,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

54LS158N / National Semiconductor,Datasheet,07+,Quad 2-Line to 1-Lin 訂購 PDF文檔

54LS15DMQB / Various,Datasheet,07+,3-Input AND-Function 訂購 PDF文檔