Efficient digital self-calibration of video-rate pipeline ADCs using white gaussian noise


Autoria(s): Ortigueira, M.D.; Unterweissacher, M.; Goes, J.; Paulino, N.; Evans, G.
Data(s)

22/11/2010

22/11/2010

2003

Resumo

Proceedings of IEEE, ISCAS 2003, Vol.I, pp. 877-880

A digital-domain self-calibration technique for video-rate pipeline A/D converters based on a white Gaussian noise input signal is presented. The implementation of the proposed algorithm requires simple digital circuitv. An application design example of the self-calibration of a IZb. 40 MUS CMOSpipeline ADC is shown to illustrate that the overall linearity of the ADC can be highly improved using this technique.

Identificador

http://hdl.handle.net/10362/4322

Idioma(s)

eng

Publicador

IEEE

Direitos

openAccess

Tipo

conferenceObject