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Hysteresis Cycle with an AD630 on LTSpice

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Vajra37:
Hi, friends
I'm currently working with a Physic professor who's trying to use these AD630 he bought (https://es.aliexpress.com/store/product/Phase-locked-Amplifier-AD630-Module-Minimum-System-Phase-Sensitive-Detection-Weak-Signal-Conditioning-Balanced-Modulation/815142_32847447271.html?) to make an hysteresis cycle.
I currently used a Model uploaded on the Internet of an AD630 to make an analysis, but I don't know how to to do a frecuence analysis in order to get the hysteresis cycle. Could someone help me?
Thanks in advance

iMo:
Post your .asc file

Vajra37:
How do I do that? Should I upload it to some web or something?

Ian.M:
Nope.  Simply attach the .asc file to a post here.   If your sim relies on third party models and/or symbols, we'll need them as well.  You can post links to them, or zip them up with the .asc file and attach the zip*.   It can also be useful to post the .plt file if you are displaying many signals or doing waveform maths.   Please don't include any generated data files (e.g .raw .log .net &etc.)

One pitfall for the unwary is inadvertently using third party symbols and models that you have added to the LTspice standard libraries and not copied to the sim folder and zipped up with it.  When the recipient tries to open the sim, they will be warned about missing symbols and the affected components effectively vanish.  Missing models (including ones in libraries) cause an error when you attempt to run the sim.   Its therefore worth keeping a clean original 'vanilla' copy of the LTspice lib folder, that you can swap in by renaming it and your normal lib folder, so you can easily check what's missing if anyone tells you there's a missing symbol or model problem.  If you collaborate a lot with others online, it may even be worth writing a script to close LTspice, swap libraries to the 'vanilla' copy, reopen it, then swap back when its next closed, so you can easily test your sims are complete before posting them.

* subject to redistribution restrictions of models/libraries.

awallin:
FWIW the different suggested configurations are on p16 -> here:
https://www.analog.com/media/en/technical-documentation/data-sheets/AD630.pdf

what are you trying to do?

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