Aug 26, 2004 #1 dragon_boat Junior Member level 1 Joined Aug 7, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 114 i want to design a dds wiht 9858.but it seem diffuicult to do that. have anybody do this with 9858?
Aug 26, 2004 #2 Kripton2035 Advanced Member level 4 Joined Jul 19, 2001 Messages 1,182 Helped 212 Reputation 428 Reaction score 193 Trophy points 1,353 Location Western Europe Activity points 8,171 c36crpx everithing is in the datasheet... but you better start with a smaller dds (983x) and after make one with 9858.. difficult to soldier..
c36crpx everithing is in the datasheet... but you better start with a smaller dds (983x) and after make one with 9858.. difficult to soldier..
Aug 27, 2004 #3 dragon_boat Junior Member level 1 Joined Aug 7, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 114 c36crpx connector yeah, now i read the datasheet carefully. in addition, i download a demo sch , in the sch there is a chip(C36CRPX). please tell me it is which kind of chip ? i can't search this chip in google. 3x
c36crpx connector yeah, now i read the datasheet carefully. in addition, i download a demo sch , in the sch there is a chip(C36CRPX). please tell me it is which kind of chip ? i can't search this chip in google. 3x
Aug 29, 2004 #4 Kripton2035 Advanced Member level 4 Joined Jul 19, 2001 Messages 1,182 Helped 212 Reputation 428 Reaction score 193 Trophy points 1,353 Location Western Europe Activity points 8,171 dds ad9858 it only seems to be a 36 points connector !
Aug 30, 2004 #5 radiohead Advanced Member level 1 Joined May 13, 2004 Messages 447 Helped 66 Reputation 128 Reaction score 31 Trophy points 1,308 Location Heart of Europe Activity points 3,562 how to use ad9858 First, it's a demo board for the AD9850 and second, the C36CRPX is not a component it's merely a connector
how to use ad9858 First, it's a demo board for the AD9850 and second, the C36CRPX is not a component it's merely a connector
Aug 30, 2004 #6 FoxyRick Advanced Member level 4 Joined Jan 8, 2004 Messages 1,249 Helped 321 Reputation 640 Reaction score 277 Trophy points 1,373 Location England, UK Activity points 12,979 ad 9858 Elektor have a dds project using the AD9851 in the October 2003 issue. It might be worth looking at... FoxyRick.
ad 9858 Elektor have a dds project using the AD9851 in the October 2003 issue. It might be worth looking at... FoxyRick.
Aug 21, 2006 #7 elf61 Member level 3 Joined Sep 26, 2005 Messages 58 Helped 2 Reputation 4 Reaction score 1 Trophy points 1,288 Location against the computer! Activity points 1,710 dds elektor hi friends a question assume that we want to use AD9858, but don't want to use its mixer. what must we do about the mixer pins? must they be remained not connected?
dds elektor hi friends a question assume that we want to use AD9858, but don't want to use its mixer. what must we do about the mixer pins? must they be remained not connected?