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ECE · Q48

Digital Electronics

Engineering and GATE · ECE · question 48

Q48

Among the following types of A/D converters, name the one which the analog signal is sampled at a frequency much higher than the Nyquist rate

A.
Tracking type A/D converter
B.
Dual-slope integrating-type A/D converter
C.
Half-flash A/D converter
Answer
D.
Sigma-Delta A/D converter

Answer: Option C

Solution

Answer: Option C
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