Discussion :: Digital Signal Processing - General Questions (Q.No.1)
|Dr.S.S.Limaye said: (Oct 1, 2011)|
|An N bit flash ADC has 2^n comparators. When an unknown input Vin is applied to its input, all comparators whose reference voltage is less than Vin will give output 1 while others will give output 0. THe highest reference valued comparator is nearest to Vin. Thus a priority encoder will convert it to binary.|
|Gyandeep Shukla said: (Aug 27, 2016)|
|Yes, It have 2^n comparator.|
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