why decoupling capacitor is used in circuit? what is the use of bypass capacito

why decoupling capacitor is used in circuit?
what is the use of bypass capacitor?
what is slew rate?

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why decoupling capacitor is used in circuit? what is the use of bypass capacitor? what is slew rat..

ans-1)use of DECOUPLING capacitor is:to reduce the noise component in the circuit....increase the gain of the circuit
ans-2)BYPASS capacitor:to pass AC & block the DC...& provide the feedback path to the circuit....so it cause reduction in error voltage....
ans-3)slew rate:rate of change of output voltage with respect to time....define by dv/dt....UNIT IS:uv/s

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why decoupling capacitor is used in circuit? what is the use of bypass capacitor? what is slew rat..

Answer / ananya

use of decoupling capacitor in ckt. means thear are many
stages in work this type of capacitor is used to decouple
mainly the last stage from previous.
BYPASS capasitor is used to gnd the excessive voltage
dissipation to prevent the ckt from damage.

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why decoupling capacitor is used in circuit? what is the use of bypass capacitor? what is slew rat..

Answer / kiran

capacitor are used for reducing dc component from our input
signal.That passes only ac & blocks dc.
slew rate means the rate of change of output voltage with
resprct to time.

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7 No

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