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is there any tool to come up with the opamp circuit configuration to implement the required transfer function T(s) by specifying the poles and zeros of the T(s).
hi time_search,
Please see the topic of discussion. I request to refrain from posting irrelevant topics. If you have something not related to the original post, please create a new post. Moreover, it is not clear what you want to ask.
I appreciate anyone's help to show me some light in the design of wide frequency impedance matching network. I want to design an impednace matching network for 1-100MHz range.
i am designing an active high pass filter. suppose the cut off of the filter is 100kHz, the non-ideal opamp poles is making it like a bandpass. How to make it a perfect high pass. Is it possible?
boost converter current ripple calculation
max ur 100% right. ESR makes a lot difference. Go and measure the ESR. parallel the cap then u will see how the ripple really reduce. Grab any SMPS design book.
capacitor output ripple current boost converter
If eaxtly, your observation and calculations are correct. But you have missed the fact that the capacitor is not ideal in practice. It has series resistance often termed ESR"equivalent series resistance". the pulse current that goes throught he...
op amp list
Hi
can anybody share to me a CMOS opamp net list roughly meeting the following specifications.
DC gain >75dB
Unity-gain frequency > 150MHz
Phase margin at unity-gain frequency > 65o
Slew rate > 50V/μsec
PMOS body connected to drain and NMOS body connected to ground.
i just need...
Re: A OPAMP design
anyone can share the design steps for the folded cascode opamp.read through allen's book but got confused.
Added after 37 minutes:
esp when the systemtic offset is specified and input swing is not given.
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