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Design >> Analog Design >> Reference for chopping and DEM
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Message started by jiesteve on Sep 15^th, 2008, 11:42pm

Title: Reference for chopping and DEM
Post by jiesteve on Sep 15^th, 2008, 11:42pm

Could somebody suggest some good references for chopping and DEM?

Thanks in advance.

Title: Re: Reference for chopping and DEM
Post by Berti on Sep 17^th, 2008, 1:28am

DEM for Delta-Sigma modulators?

Take a look at: Yves Geerts et al., Design of Multi-Bit Delta-Sigma A/D Converters, Kluwer.

Cheers

Title: Re: Reference for chopping and DEM
Post by wave on Sep 18^th, 2008, 12:49pm

Kofi Makinwa at Univ. of Delft has done some interesting work in precision Temperature sensors.

Title: Re: Reference for chopping and DEM
Post by thechopper on Sep 18^th, 2008, 6:11pm

Hi,

The basics for chopper amplifiers you can find them in "Circuit techniques for reducing the opamp imperfections"
C. Enz.
Proceedings of the IEEE, VOL.84 No 11, Novemember 1996

This should be your starting point.

Tosei