A micropower chopper-correlated double-sampling amplifier with 2µV standard deviation offset and 37nV/√Hz input noise density.
Massimiliano BelloniEdoardo BonizzoniAndrea FornasariFranco MalobertiPublished in: ISSCC (2010)
Keyphrases
- standard deviation
- estimation error
- random samples
- impulse response
- normal distribution
- input data
- correlation coefficient
- statistically independent
- high speed
- low frequency
- noise reduction
- arbitrary shape
- noise level
- confidence level
- frame rate
- additive noise
- signal to noise ratio
- sampled data
- random sampling
- frequency band
- dominant orientation