MICROPOWER_HIGH_INPUT_IMPEDANCE_20_dB_AMPLIFIER

Published:2009/7/2 4:36:00 Author:May | From:SeekIC

This circuit takes advantage of low power drain，high input impedance，and theexcellent frequency capability of the CA3440．Only a 500－pF input coupling capacitor is needed to achieve a 20 Hz， －3 dB low－frequency response.



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