In Web Simulator ADIsimDDS (Direct Digital Synthesis)
1th Question :
What is the Clock input, and System clock?
In datasheet, I con't find this name (datasheet, MT-085, AN-1044..)
2nd Question :
I will use this chip to make a square wave. I made a square wave in this web simulator.
But "Errors and Warnings" have occurred. Is there any way to make a square wave without "Errors and Warnings"?
Errors and Warnings :
Warning: There are images and/or harmonics at frequency locations that are very close to the fundamental signal. These spurs may be difficult to see on plot (zooming may be required), but they will adversely affect output signal.