Just plowing through some of my mags before they get the New Year's heave-ho and I came across this chip mentioned in an EDN Design Note:
http://www.mix-sig.com/MSTHDA.pdf
You could have real time THD on a chip for bias setting.
www.mix-sig seems to have quite a few interesting chips.
http://www.mix-sig.com/MSTHDA.pdf
You could have real time THD on a chip for bias setting.
www.mix-sig seems to have quite a few interesting chips.