Question
When the output of a BJT differential amplifier is taken differentially, its CMRR is found to be 34 dB higher than when the output is
When the output of a BJT differential amplifier is taken differentially, its CMRR is found to be 34 dB higher than when the output is taken single-endedly. If the only source of common-mode gain when the output is taken differentially is the mismatch in collector resistances, what must this mismatch be (in percent)?
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Economics Today
Authors: Roger LeRoy Miller
16th edition
132554615, 978-0132554619
