1
GATE ECE 2023
Numerical
+1
-0
The signal-to-noise ratio (SNR) of an ADC with a full-scale sinusoidal input is given to be 61.96 dB. The resolution of the ADC is __________ bits (rounded off to the nearest integer).
Your input ____
2
GATE ECE 2020
Numerical
+1
-0
A 10 bit D/A converter is calibrated over the full range 0 to 10 V . If the input to the D/A converter is 13 A (in hex), the output (rounded off to three decimal places) is $\_\_\_\_$ V.
Your input ____
3
GATE ECE 2015 Set 1
Numerical
+1
-0
Consider a four bit D to A converter. The analog value corresponding to digital signals of values 0000 and 0001 are 0 V and 0.0625 V respectively. The analog value (in Volts ) corresponding to the digitals signal 1111 is ______________.
Your input ____
4
GATE ECE 2002
MCQ (Single Correct Answer)
+1
-0.3
The number of comparators required in a 3-bit comparator type ADC is
GATE ECE Subjects
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Network Theory
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Discrete Fourier Transform and Fast Fourier Transform Discrete Time Signal Fourier Series Fourier Transform Continuous Time Signal Laplace Transform Fourier Transform Representation of Continuous Time Signal Fourier Series Transmission of Signal Through Continuous Time LTI Systems Miscellaneous Sampling Continuous Time Linear Invariant System Discrete Time Linear Time Invariant Systems Discrete Time Signal Z Transform Transmission of Signal Through Discrete Time Lti Systems
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