Solved

An Amplifier with a Switched-Capacitor Circuit Has an Input Resistor

Question 71

Multiple Choice

An amplifier with a switched-capacitor circuit has an input resistor value of 20K ohms. If you want the switched-capacitor to emulate a 10K ohm resistor, at what frequency must the switch be operated? The value of the capacitor is 1000pF.


A) 20KHz
B) 100KHz
C) 50KHz
D) 25KHz

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q26: Write the word or phrase that best

Q66: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -The

Q67: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -A

Q68: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -The

Q69: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -The

Q70: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -A

Q72: Increasing the distance between the plates of

Q74: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" -A capacitor

Q75: A material with a high dielectric constant

Q76: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7279/.jpg" alt=" Figure 12-1 -Which