Multistage Amplifier - Exercise

Multistage amplifier

1.Design 3. Formula for Output
voltage
Consist of two or more single-stage
amplifiers connected together. Determined by the type of op-amp
used to build the multistage amplifier

2.Overall gain 4. characteristic

The overall gain of a multistage has higher amplification than single
amplifier is the product of the stage amplifier can offer
gains of the individual stages
A = A1 x A2 x A3 x.. x An

Name the op-amp 1, 2 and 3 Determine the formula for Vo and What is the overll gain for this op-amp
calculete the value

Calculate the output voltage for each stage

Draw the input and output waveform if the input is
sinusoidal peak to peak

Name the op-amp 1, 2 and 3 What is the formula to determine the
output voltage for the op-amp 1, 2 and 3

Calculate the output voltage for each
stage

Name the op-amp 1, 2, 3 and 4 What is the formula to determine the output
voltage for the op-amp 1, 2, 3 and 4

Name the op-amp 1, 2 and 3

Determine the formula to determine Calculate the gain for rach stage Determine the overall gain
the output voltage for each stage

Calculate the output voltage