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opa1633.lib ?

ronyd 1 day ago

Does anyone have the spice simulation model? TI for the opamp does not have the Tina-TI schematic file (.tsc suffix).

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Andrew J 1 day ago +2

This post, by shabaz ( ) talks about extracting the Spice model - I guess it was a while ago and his memory is going, bless! KiCad 8: Working with Circuit Simulations! Perhaps you have the file still stored…
shabaz 19 hours ago in reply to Andrew J +2

Looks like you've solved it. That lib file inside the zip file is indeed the SPICE model (snippet screenshot below).
stanto 1 day ago in reply to ronyd +1

ronyd said: FYI, I have macs and no windows machines You can probably run it with wine .

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shabaz 1 day ago

I don't understand the request; the .tsc file is on their website.
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ronyd 1 day ago in reply to shabaz

hi yes that's what i have. But there is alot of character symbols which has nothing to do with the spice model contents. I just noticed you say in the instructions "Within the Tina-TI software". FYI, I have macs and no windows machines. Do I need to install Tina-TI to get the proper Spice model file?

thankx you for replying
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shabaz 1 day ago in reply to ronyd

The .tsc file is a Tina TI format file for a schematic that uses that OPA part. It will have the SPICE model embedded in it. I have not used Tina TI in ages (and don't have it installed currently) so I cannot check if you can export or copy the model from there, but I believe Tina TI is free simulation software to build basic schematics up to a small component limit.
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stanto 1 day ago in reply to ronyd

ronyd said:
FYI, I have macs and no windows machines

You can probably run it with wine.
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stanto 1 day ago in reply to ronyd

ronyd said:
FYI, I have macs and no windows machines

You can probably run it with wine.
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