Hi Frank, Back in the mid 90's I build a couple of DDS boards 1 used a Harris NCO and a RCA high speed DAC and the other used a Qualcom DDS - I believe both projects were in the 73 magazine. I have not seen anything from either manufacture for years. I think Qualcom products are more oriented to the cellular industry.
I have not done much with FPGA and similar chips, but I get the impression that it may be possible to implement (program) a DDS in that technology. I may be wrong here though. Ray - N5SEZ --- In [email protected], "Frank" <[EMAIL PROTECTED]> wrote: > > Hello, > I've been looking for DDS chip makers and so far, it seems that only > Analog Devices and Intersil are making them. There's a product from > Texas Instruments that's both a DDS and transmitter built together > (TRF4900), but it requires quite a lot of external parts. Did anybody > see any other DDSs? > Frank >
