You are given the following components: MOS (p and n) npn and pnp transistors with parameters given in the text or select your own by using industrial data sheets, available on the internet. Also resistors, capacitors, and power supplies (10 V, 5 V, and 3.3 V) are available. Design one of the following amplifiers:
1. Voltage gain of 40 dB, input resistance 50 KW or more, and load resistance of 20 KW.
2. Voltage gain of 25 dB, input resistance 2 MW or more.
3. Voltage gain of about 0 dB, input resistance 10 MW or more, and load resistance of 20 KW.
4. Current gain of about 0 dB, input resistance 50 W or more, and load resistance of 1 KW.
5. Voltage gain of about 0 dB, input resistance 1 KW or more, and load resistance of 50 W.