Electronics and Communication Engineering - Digital Electronics - Discussion

Discussion Forum : Digital Electronics - Section 10 (Q.No. 14)
14.
A 12 bit ADC is employed to convert an analog voltage of zero to 10 volts. The resolution of the ADC is
2.44 mV
24.4 mV
83.3 mV
1.2 V
Answer: Option
Explanation:

Full scale measurement range = 0 to 10 volts.

ADC resolution is 12 bits: 2^12 = 4096 quantization levels.

ADC voltage resolution is: (10-0)/4096 = 0.00244 volts = 2.44 mV.

Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.