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Electronic Devices - Basic Op-Amp Circuits

Exercise : Basic Op-Amp Circuits - General Questions
11.
Refer to the given figure. If Vin = 5 V, the rate of change of the output voltage in response to a single pulse input is:

15.2 mV/s
1.52 V/s
1.52 mV/s
15.2 V/s
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
In a flash A/D converter, the priority encoder is used to
select the first input.
select the highest value input.
select the lowest value input.
select the last input.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
What circuit produces an output that approximates the area under the curve of an input function?
integrator
differentiator
summing amplifier
comparator
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
An op-amp has an open-loop gain of 90,000. Vsat = ±13 V. A differential voltage of 0.1 V p-p is applied between the inputs. What is the output voltage?
13 V
–13 V
13 Vp-p
26 Vp-p
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
Refer to the given figure. Determine the output voltage.

1 V
–1 V
+Vsat
–Vsat
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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