A/D-Converter
Question 1 |
The percentage resolution of an eight bit D/A converter is
0.39% | |
0.38% | |
0.50% | |
0.51% |
Question 1 Explanation:
→ An eight-bit D/A converter have 2 8 -1 resolvable levels which is nothing but 255 levels.
→ Percentage resolution is (1/255)×100=0.39%
→ Percentage resolution is (1/255)×100=0.39%
Question 2 |
Which of the following steps is/are not required for analog to digital conversion?
(a)Sensing
(b)Conversion
(c)Amplification
(d)Conditioning
(e)Quantization
(a)Sensing
(b)Conversion
(c)Amplification
(d)Conditioning
(e)Quantization
(a) and (b) | |
(c) and (d) | |
(a), (b) and (e) | |
None of the above |
Question 2 Explanation:
There are 2 questions to complete.