Electronics Engineering · Analog to Digital Converters
In an Analog-to-Digital Converter (ADC), increasing the reference voltage (Vref) while keeping the bit resolution constant leads to:
- 1Zero digital output value
- 2No change in resolution or step size
- 3Lower voltage resolution (larger step size per bit)✓
- 4Higher voltage resolution (smaller step size)
Correct answer
Lower voltage resolution (larger step size per bit)
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