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GATE ECE 2015 Set 1
Numerical
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-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 ____
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GATE ECE 2002
MCQ (Single Correct Answer)
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-0.3
The number of comparators required in a 3-bit comparator type ADC is
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GATE ECE 2000
MCQ (Single Correct Answer)
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-0.3
The number of comparators in 4-bit flash ADC is
4
GATE ECE 1999
MCQ (Single Correct Answer)
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The resolution of a 4-bit counting ADC is 0.5 Volts. For an analog input of 6.6 Volts, the digital output of the ADC will be
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
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
Network Theory
Control Systems
Digital Circuits
General Aptitude
Electronic Devices and VLSI
Analog Circuits
Engineering Mathematics
Microprocessors
Communications
Electromagnetics