Skip to main content
. Author manuscript; available in PMC: 2021 Apr 23.
Published in final edited form as: IEEE Biomed Circuits Syst Conf. 2015 Oct 22;2015:10.1109/BioCAS.2015.7348430. doi: 10.1109/BioCAS.2015.7348430

Table 1.

Parameters of the offset cancellation system for time-constant calculation.

Variable Description Nominal Value
FS ADC sampling frequency (Hz) 100
FI IDAC update rate (Hz) 0.20
NA Accumulator length (bits) 22
ND IDAC resolution (bits) 8
RDA Average ratio of ADC codes per IDAC code 6 – 9*
*

depending on amplifier gain setting