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Differentiate between Current Sources
written 7.3 years ago by gravatar for vedantchikhale vedantchikhale • 900 modified 6.4 years ago by gravatar for ankitpandey ankitpandey • 100
microelectronics
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written 7.3 years ago by gravatar for vedantchikhale vedantchikhale • 900 modified 6.4 years ago by gravatar for ankitpandey ankitpandey • 100
Parameter Simple current Mirror Cascode current Mirror Wilson current Mirror
Stability Less Moderate High
Output Resistance Less High High
Load Current Unstable Stable Stable
$\lambda$ Value Zero Zero Non-Zero

Simple current Mirror

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Cascode current Mirror

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Wilson current Mirror

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