型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

DM74LS125A / Fairchild Semiconductor,Datasheet,06/07+,Quad 3-STATE Buffers 訂購 PDF文檔

DM74LS125N? / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM74LS10N? / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM74LS126AN(FAIRCHILD) / ,,最新批號(hào),現(xiàn)貨庫存 訂購 PDF文檔

DM74LS132CW / Fairchild Semiconductor,Datasheet,07+,Quad 2-Input NAND Ga 訂購 PDF文檔

DM74LS138CW / Fairchild Semiconductor,Datasheet,06/07+,3-to-8 Line Decoder/ 訂購 PDF文檔

DM-74LS138M / ,,最新批號(hào),現(xiàn)貨庫存 訂購 PDF文檔

DM74LS138N? / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM74LS112ACW / Fairchild Semiconductor,Datasheet,07+,Dual Negative-Edge-T 訂購 PDF文檔

DM74LS12 / National Semiconductor,Datasheet,07+,Triple 3-Input NAND 訂購 PDF文檔