System and method for performing adaptive voltage scaling (avs) for analog-to-digital converters (adcs)

A method comprising:

• comparing, by a controller providing a voltage to one or more analog-to-digital converters (ADCs), a duration to a time of an analog-to-digital conversion of an ADC
• determining, by the controller, a value based at least on a result of the comparison;
• generating, by the controller, a first signal indicating the value and corresponding to the ADC;
• generating, by the controller, using one or more first signals corresponding to the one or more ADCs, one or more signals each indicating one or more characteristics of performance of the one or more ADCs;
• and
• determining, by the controller based at least on the one or more signals, that a metric indicating performance of the one or more ADCs is greater than a threshold, and reducing the voltage by a factor.

Circuitry comprising:

• a circuit coupled to one or more analog-to-digital converters (ADCs) and configured to:
• compare a time relating to an analog-to-digital conversion of each of the one or more ADCs with a duration;
• determine a value based at least on whether the time is greater than the duration;
• generate a first signal indicating the value and corresponding to each ADC;
• output, based at least on one or more first signals corresponding to the one or more ADCs, a second signal indicating one or more characteristics of performance of the one or more ADCs;
• and
• adjust a voltage provided to the one or more ADCs, based at least on the second signal.