型號 / 廠家，封裝，批號，備注，訂購

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

54AC574DMQB. / NSC,,07+,0755-83312969王生 訂購 PDF文檔

54AC821SDMQB\QS / ,,,原裝現(xiàn)貨 訂購 PDF文檔

54AC574LMQB / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔