1. In a certain CS amplifier, RD = 1.44kΩ,RS = 560Ω, VDD = 10 V, AND gm = 5.40mS If the source resistor is completely by

[answerhappygod]

1. In a certain CS amplifier, RD = 1.44kΩ,RS = 560Ω, VDD = 10 V, AND gm = 5.40mS If the source resistor is completely bypassed, the voltage gain is
2. Solve the output voltage of the amplifiers in cascade. AV1 = 45, AV2 = 46, AV3 = 43dB and Vi = 0.03 mV.
vo=___ V
3. Solve the output voltage of the amplifiers in cascade. AV1 = 21 dB, AV2 = 15dB, AV3 = 82 and Vi = 0.26 mV.
vo=___ V
4. A certain common-drain (CD) amplifier with RD= 1.38 kΩ has a transconductance of 7.63mS. The voltage gain is___
note 2 decimal places need asap pls thanks