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型號(hào) / 廠家，封裝，批號(hào)，備注，訂購
DM54LS173N / ,,最新批號(hào), 訂購 PDF文檔
DM54LS173W / National Semiconductor,Datasheet,07+,Quadruple D-Type Fli 訂購 PDF文檔
DM54LS173W/883 / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔
DM54LS174J/883L / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔
DM54LS174J883B / NS,DIP,08/09+,正品原裝 訂購 PDF文檔
DM54LS174J883C / NSC,,08/09+,正品!010-62104891 訂購 PDF文檔
DM54LS174J883QS / NS,DIP,08/09+,正品原裝 訂購 PDF文檔
DM54LS175 / National Semiconductor,Datasheet,07+,Hex-Quad D Flip-Flop 訂購 PDF文檔