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AD9834 DDS Function Generator

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maheshkuruganti

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ad9834

Hi,I want to create a DDS Function Generator capable of producing Sine,Square,Triangle Waveforms upto 3Mhz.I want to use AD9834 as it produces all three functions.I also want to try and implement PSK and FSK using inbuilt PSELECT and FSELECT pins.I want to know if anyone has already done it and has a base circuit which I can work on.Thank You
 


dds generator

I found a circuit for AD9834 but I am having trouble making a PCB from the Schematic in Eagle.This is due to certain constraints I have because of living in India. I have to make it Single Sided and using through hole components because.I will upload the schematic and can someone please make a board design for me.Thank You.
 

ad9834 function generator

I know this is an old topic, but if you still need the board design. I made one sided smd design according to spec. here is te Eagle files...

BTW: does anybody have better explained controll interface for te circuit???
 

ad9834

Thnx A lot. I'll go through it. I can give you a good control system devised by Roland Cordesses. I'll upload it tommorow.
 

ad9834 code

hey has anyone the code for this for picmicro
 

ad9834 dds

thanks a lot :D:D:D:D:D:D
 

Re: board ad9834

maheshkuruganti said:
I do.Here it is. It is from Roland Cordesses. The Comments are in French
Click to expand...

hi, I use altium designer so I cant open ur eagle document. can u send picture of ur schematic?
 

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