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TINA/Spice/OPA1S2384: OPA1S2384 spice macro

Mikhail Zimin
Prodigy 70 points
Part Number: OPA1S2384
Other Parts Discussed in Thread: TINA-TI,

Tool/software: TINA-TI or Spice Models

Does the spice macro for OPA1S2384 exist? I couldn't find it in TINA.

  • 0
    TI__Genius 11385 points

    Hi Mikhail,

    I would suggest visiting the OPA1S2384 part page at ti.com under 'Design and Development'.  The process for importing a macro or constructing one from scratch is fairly straightforward, and I can detail that for you should you find you need some additional direction.  The TI website is intended to have the most accurate and up to date SPICE models for our parts; the models here often supersede and improve upon the older macros which ship with TINA-TI.

    The ZIP folder you download should have the appropriate LIB, TLD, and TSM files to construct/open the macro.

    Having learned the hard way, it is often best to check the netlists for parts to see when the last revision had occurred.  Some older models in TINA-TI do not model things such as output impedance correctly, or at all.  Please take advantage of the hard work done by TI apps engineers and use the models found on the part website.

    Have a nice day!

    Alec