Simple thermal noise estimation of OTA-based switched-capacitor filters

This paper presents a new analytical method to simply estimate the integrated thermal noise in switched-capacitor filters (SCF). It is shown how the Bode theorem, which is theoretically valid only for continuous-time passive filters, can be extended to also estimate the noise in active SCF built with operational transconductance amplifiers (OTAs).


Presented at:
Noise and Fluctuations (ICNF), 2015 International Conference on, Xian, China, 2-6 June 2015
Year:
2015
Laboratories:




 Record created 2016-02-13, last modified 2018-09-13

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