1
GATE ECE 2022
Numerical
+1
-0.33
Consider the circuit shown with an ideal OPAMP. The output voltage V0 is __________ V (rounded off to two decimal places).
Your input ____
2
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 ____
3
GATE ECE 2002
MCQ (Single Correct Answer)
+1
-0.3
The number of comparators required in a 3-bit comparator type ADC is
4
GATE ECE 2000
MCQ (Single Correct Answer)
+1
-0.3
The number of comparators in 4-bit flash ADC is
Questions Asked from Analog to Digital and Digital to Analog Converters (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE ECE Subjects
Network Theory
Control Systems
Electronic Devices and VLSI
Analog Circuits
Digital Circuits
Microprocessors
Signals and Systems
Representation of Continuous Time Signal Fourier Series Discrete Time Signal Fourier Series Fourier Transform Discrete Time Signal Z Transform Continuous Time Linear Invariant System Transmission of Signal Through Continuous Time LTI Systems Discrete Time Linear Time Invariant Systems Sampling Continuous Time Signal Laplace Transform Discrete Fourier Transform and Fast Fourier Transform Transmission of Signal Through Discrete Time Lti Systems Miscellaneous Fourier Transform
Communications
Electromagnetics
General Aptitude