Calculate the output resistance of the cascade current mirror by using small-signal analysis. O. ref Q3 Q4

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Calculate the output resistance of the cascade current mirror by using small-signal analysis.

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Analysis and Design of Analog Integrated Circuits

ISBN: 978-0470245996

5th edition

Authors: Paul R. Gray,? Paul J. Hurst Stephen H. Lewis,? Robert G. Meyer

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Posted Date: Mar 08, 2021 10:50 PM

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Calculate the output resistance of the cascade current mirror by using small-signal analysis. O. ref Q3 Q4

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O. ref Q3 Q4 Q2 - V SS O. ref Q3 Q4 Q2 - V SS

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We could make the output as low as 2V ds sat What would happen with Q4 Q4s gate is at 2V t 2Vdssat2V... View the full answer

Analysis and Design of Analog Integrated Circuits

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