Question: I need help solving this. Can you please scheme the circuit and label the resistors, capacitors, and voltage sources. Problem Statement: Design a small -

I need help solving this. Can you please scheme the circuit and label the resistors, capacitors, and voltage sources.
Problem Statement: Design a small-signal voltage amplifier that meets the following specifications:
1) Voltage gain of 50 or more
2) Minimum input resistance of \(15\mathrm{k}\Omega \)
3) Output resistance less than \(100\Omega \)
4) Maximum unclipped output of 2 V peak-to-peak
5) Power supply voltage of 9 V and lower current drain from supply voltage
6) A two-stage small-signal amplifier is more cost effective than a three-stage amplifier design
Hint:
You may use a multi-stage small-signal amplifier to achieve desirable input resistance, voltage gain, output resisntace, etc.
A common-emitter amplifier with an emitter resistance \(\mathrm{R}_{\mathrm{E}}\), but without an emitter by-pass capacitor \(\mathrm{C}_{\mathrm{E}}\) is good for high input resistance, common-emitter amplifier using an emitter bypass capacitor is good for high voltage gain, and the use of an emitter follower results in a low output resistance.
I need help solving this. Can you please scheme

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!