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Try to look at uA741 datasheet. And work on each of these parameters. Then you should be able to replace the default value of whatever op-amp in ADS it is by clicking on the value.
- Follow the hints in ADS manual describing the OpAmp model. There are also additional parameters not shown in your list.
- The manual instructs you to adjust the parameters to meet the device behaviour specified in datasheet.
- These generic OP models can only achieve a rough estimation of real device behavior. It depends on the unsaid purpose of your simulation if you can expect reasonable results. Basically, the listed parameters have at least a correct order of magnitude. So they may be sufficient for your purpose.
I don't use ADS, but I have some manuals for reference. I see, that the OPAMP model parameters are documented in the manual Circuit Components - System Models.
I don't exactly know what's your motivation to use ADS for a simple 741 simulation. It seems to me like using a Formula One racing car for driving school. I would rather suggest simple, free SPICE versions.
If you really want 741-like behavior why not rip off the model
from PSPICE or LTSpice and just use it with whatever syntax /
compatibility tweaks it wants?
I want to simulate superheterodyne AM receiver in ADS with its blocks to prepare input AM modulated signal for my receiver, I find a schematic circuit for this goal that it used uA741 opamp and for this reason I want this
LTSpice is the best way to simulate anything like this. You will find a model on the web somewhere. If you want to learn LTSpice, see this
LTSpice Tutorial:LTSpice Tutorial | The Complete Course
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