COMPLEMENTARY_CURRENT_MULTIPLIER

Published:2009/7/10 5:41:00 Author:May | From:SeekIC

Use of complementary transistor Q4 increases current multiplicotion and increases gain at emitter of Q2 by rctising effective value of RE2. This higher gain makes bootstrapping more effective. Input impedance is 25 meg.Response is 50 cps to 1 Mc.-Texas Instruments Inc., Solid-State Communicotions, McGraw-Hill, N.Y., 1966, p 183.



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