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Digital Electronics - Interfacing to the Analog World - Discussion

Discussion Forum : Interfacing to the Analog World - General Questions (Q.No. 32)
Interfacing to the Analog World
32.
A 4-bit stairstep-ramp A/D converter has a clock frequency of 100 kHz and maximum input voltage of 10 V.
The maximum number of samples per second will be 6250.
The maximum sample rate will be 100,000 samples/second.
The minimum sample rate will be 6250 samples/second.
The minimum sample rate will be 100,000 samples/second.
Answer: Option
Explanation:
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Discussion:
1 comments Page 1 of 1.
Mechasoft said:   7 years ago
Option A is correct, max conversion time =16 * 0.01 ms.

Max sampling time should be larger than or equal to 0.16 ms and sampling frequency must be smaller than or equal to 6250 Hz.
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