型號 / 廠家，封裝，批號，備注，訂購

DM7556 / National Semiconductor,Datasheet,06/07+,TRI-STATE(R) Program 訂購 PDF文檔

DM7555W / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM7556N / National Semiconductor,Datasheet,07+,Modulo-N Up 訂購 PDF文檔

DM7560W / National Semiconductor,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

DM7573D / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 訂購 PDF文檔

DM7573J / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 訂購 PDF文檔

DM7574J / National Semiconductor,Datasheet,06/07+,Fuse-Programmable PR 訂購 PDF文檔

DM7576J / National Semiconductor,Datasheet,06/07+,Fuse-Programmable Lo 訂購 PDF文檔

DM7577D / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 訂購 PDF文檔

DM7563D / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔