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Lec 29

HW27/28/29 are due on March 30th. The document reviews Thevenin equivalent analysis for op-amps using nodal analysis and the virtual short circuit condition to solve RC op-amp circuits like differentiators. It also discusses analyzing RC circuits in stages by finding the initial value, final value, and time constants and provides an example of analyzing a circuit in stages.

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Mayo Olasubulumi
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60 views14 pages

Lec 29

HW27/28/29 are due on March 30th. The document reviews Thevenin equivalent analysis for op-amps using nodal analysis and the virtual short circuit condition to solve RC op-amp circuits like differentiators. It also discusses analyzing RC circuits in stages by finding the initial value, final value, and time constants and provides an example of analyzing a circuit in stages.

Uploaded by

Mayo Olasubulumi
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Lec29

Friday, March 23, 2012 10:52 AM

HW29 is assigned, HW27/28/29 due Friday (3/30)

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Review and objective


Sunday, March 18, 2012 11:43 AM

Review: - Thevenin equivalent for op-amps Usually have to find V-I relationship Use nodal analysis to find V: 3 additional nodal voltages: V+, V-, Vo Apply KCL to V+, V V+=V 3 equations, 3 unknown: you should be fine. - RC Op-amp circuits Some can be directly solved by using the virtual short circuit condition e.g., Differentiator Some will need to general methodology of finding initial value, final value, time-constants

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Integrator
Sunday, March 18, 2012 11:51 AM

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Analyzing in stages
Sunday, March 18, 2012 12:02 PM

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Stages: Another example


Sunday, March 18, 2012 12:27 PM

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Back to the basics


Sunday, March 18, 2012 12:11 PM

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Example
Sunday, March 18, 2012 12:13 PM

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