How to measure 10bit SAR ADC 's input Dynamic range after switch 9 time ?

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Joined Feb 8, 2022
I want to know 10 bit SAR ADC , supply voltage 0.5V , Vcm based , after DAC switch 9 times , how to measure DAC input Dynamic range ? I need to know voltage range that I can use Voltage to time Converter transfer the voltage to times

Thanks everyone reading

InkedSAR ADC 運作_LI.jpg
Sample_N = DAC's N node Sample_P=DAC's P node​