DIRECT_COUPLED_DIFFERENTIAL_AMPLIFIER

Published:2009/7/15 5:17:00 Author:Jessie | From:SeekIC

Designed for general use as complete amplifier with Darlington output stage, or as first two stages of low-drift high-gain amplifier without amplifier stage. Provides both low and high common. mode rejection for either differential or single-ended outputs. High common-mode rejection is achieved by use of common-mode feedback loop. Low drift is achieved by using dual transistor Q3 as first stage of common-mode feedback loop.-Texas Instruments Inc., Solid-State Communications, McGraw-Hill, N.Y. 1966, p 161.



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