GATE EE 2001 | Analog to Digital and Digital to Analog Converter Question 8 | Digital Electronics

GATE EE 2001

MCQ (Single Correct Answer)

-0.3

Among the following four, the slowest $$ADC$$ (analog-to-digital converter) is

parallel-comparator (i.e., flash) type

successive approximation type

integrating type

counting type

GATE EE 1994

MCQ (Single Correct Answer)

-0.3

The number of comparisons carried out in a $$4$$-bit flash type $$A/D$$ converter is

$$16$$

$$15$$

$$4$$

$$3$$

GATE EE 1993

MCQ (Single Correct Answer)

-0.3

A $$10$$ bit $$A/D$$ converter is used to digitize an analog signal in the $$0$$ to $$5$$ $$V$$ range. The maximum peak to peak ripple voltage that can be allowed in the $$D.C.$$ supply voltage is

nearly $$100$$$$mV$$

nearly $$50mV$$

nearly $$25mV$$

nearly $$5.0mV$$

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