Common Drain Amplifier
Source follower, unity voltage gain, high input impedance.
Common Drain Amplifier
Test your knowledge of source follower voltage gain, output impedance, and buffering applications.
Question 1 of 3
Q1.A source follower (common drain) MOSFET amplifier has gm = 5 mA/V and RS = 2 kOhm (ro infinite). What is the voltage gain Av?
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