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型號 / 廠家，封裝，批號，備注，訂購
54AC540SSA / NS,,9832,自己庫存 訂購 PDF文檔
54AC74DMQB. / NSC,,07+,0755-83312969王生 訂購 PDF文檔
54AC541DMQB / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 訂購 PDF文檔
54AC74FMQB. / NSC,,07+,0755-83312969王生 訂購 PDF文檔
54AC541LMQB. / NSC,,07+,0755-83312969王生 訂購 PDF文檔
54AC74LM / National Semiconductor,Datasheet,07+,Dual D Flip-Flop 訂購 PDF文檔
54AC74LMQB. / NSC,,07+,0755-83312969王生 訂購 PDF文檔
54AC74LMQB/QS 5962-88520012A / ,,,原裝現(xiàn)貨 訂購 PDF文檔
54AC574DMQB / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫存 訂購 PDF文檔