A switched-capacitor Programmable Gain Amplifier optimized for motor control application using correlated double sampling technique

@article{Boas2010ASP,
  title={A switched-capacitor Programmable Gain Amplifier optimized for motor control application using correlated double sampling technique},
  author={Andre Vilas Boas and Fabio Lacerda and Alfredo Olmos},
  journal={Proceedings of 2010 IEEE International Symposium on Circuits and Systems},
  year={2010},
  pages={1240-1243}
}
This paper describes the design of a 12-bit fully differential Switched-Capacitor (SC) Programmable Gain Amplifier (PGA) optimized for motor control application and implemented using Correlated Double Sampling (CDS) technique. The PGA performs differential to single-ended conversion and operates in concert with an Analog-to-Digital Converter (ADC). Fabricated in a standard 4-metal single-poly 0.25um CMOS process, it occupies an area of 0.18mm2 with a total dissipation of 450uA and operates from… CONTINUE READING

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