Frequency response of an op-amp

We have treated the gain of the op-amp as a constant.However it is a complex number that is a function of frequency.Therefore at a given frequency the gain will have a specific magnitude as well as phase angle.The manner in which the gain of the op-amp response to different frequencies is called the frequency response.A graph of the magnitude of the gain and frequency is called a frequency plot.

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Written by arjun on September 27th, 2008 with no comments.
Read more articles on Linear Integrated Circuits and op-amp.

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