Published:2009/6/18 22:49:00 Author:May | From:SeekIC
This logarithmic arnplifier uses a single op amp. The current in the feedback loop of the op amp ts equal to the current flow at the input of the op amp.
Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Amplifier_Circuit/BASIC_LOGARITHMIC_AMPLIFIER_USING_OP_AMP.html
Print this Page | Comments | Reading(3)
Code: