Re: Low distortion sinewave oscillator without big capacitor.

I wasn't able to reply directly to Bill Soman's post 10th April 6:33 AM due to error 411 header too long.

However I just wanted to address the following:

"Sample and holds necessarily put switching spikes into the power supply
rails. Decoupling the relevant bits from the rails can minimise the
consequences, but if you are aiming for harmonics 120dB below the
fundamental, you have to decouple a lot of routes rather carefully."

"Somebody like you who doesn't like ferrite beads and ferrite chips
wouldn't enjoy that."

You really are a complete idiot Bill.