For the circuit of Fig. 3.45, determine the input offset voltage if the transistor base widths mismatch

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For the circuit of Fig. 3.45, determine the input offset voltage if the transistor base widths mismatch by 10 percent but otherwise the circuit is balanced. Let R_TAIL†’ˆž.

Fig. 3.45:

+Vcc RC RC V 2 Vo1 12 Q2 Q1 Vi2 Va RTAIL ITAIL -VEE

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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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Question Posted: Sep 29, 2018 08:25 AM

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For the circuit of Fig. 3.45, determine the input offset voltage if the transistor base widths mismatch

Question:

+Vcc RC RC V 2 Vo1 12 Q2 Q1 Vi2 Va RTAIL ITAIL -VEE

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For the emitter coupled ...View the full answer

Analysis and Design of Analog Integrated Circuits

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