Why practical integrator is called as lossy integrator?
A. None of the mentioned
B. Provide stabilization
C. Changes input
D. Dissipation power
Answer:A
Why practical integrator is called as lossy integrator?
A. None of the mentioned B. Provide stabilization C. Changes input D. Dissipation power
Explanation: To avoid saturation problems, the feedback capacitor is shunted by a feedback resistance(RF). The parallel combination of RF and CF behave like a practical capacitor which dissipates power. For this reason, practical integrator is called as a lossy integrator. 8. Determine the lower frequency limit of integration for the circuit given below.