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CD Stage or derive Av & Ro
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written 7.0 years ago by | • modified 7.0 years ago |
CD Stage:
Known as source follower {Av≈1}
CS Stage -> to achieve high Av with limited power supply the load impedance must be as large as possible.
If load impedance is low, then a buffer must be placed after amplifier so as to drive the load with negligible …