型號 / 廠家，封裝，批號，備注，訂購

DM54LS132N / National Semiconductor,Datasheet,07+,NAND-Function Schmit 訂購 PDF文檔

DM54LS136 / National Semiconductor,Datasheet,07+,QUAD 2-INPUT EXCLUSI 訂購 PDF文檔

DM-54LS138J/883QS / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

DM54LS139 / National Semiconductor,Datasheet,06/07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS138 / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS138M / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS139N / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS139E / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS139M / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔

DM54LS139W / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 訂購 PDF文檔