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How to use AD9834(or similar) to build a adjustable sawtooth waveform generator

Question asked by WadeChien on Jun 3, 2015
Latest reply on Jun 5, 2015 by WadeChien

Hi all,

 

I am new to the DDS application, I know it's capable for things like sine wave, triangular, or square wave generation with adjustable frequency range and phase shift, But how about any sawtooth with adjustable duty cycle like the one I draw below. Please kindly give some idea of this topic, appreciated.

sawtooth.bmp

Wade

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