# ADC quantization and input range
# Scope: Ideal unipolar ADC quantization; reference tolerance/noise omitted.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

reference = 3.3 V
bits = 12

lsb := reference/2^bits [mV]
quantizationSigma := lsb/sqrt(12) [mV]

check LSB budget: lsb <= 1 mV

scenario alternative: reference = 2.64 V