Model for OPA694 for Tina-TI?

Hi Steve,

Please refer to this application note:

• Importing a SPICE Netlist into TINA - slva424

Thanks.  I tried this and there was some error with the model when I did the intial compile and check for errors step.  I guess that is why it wasn't included already in Tina.

Steve

Hi Steve,

I tried importing the OPA694 model just now and ran into an error as well - "Missing syntax element. Line #48". Take a look at the OPA695 as an alternative part with better performance but higher power consumption. The OPA695 has working TINA models. I will also move this thread to the Simulation Models forum where one of the modeling engineers may be able to help import the OPA694 model into TINA.

Hello Kristoffer.  Yes, the OPA695 worked great and I plan to use it. I was hoping to compare it to the OPA694 because of the power savings offered by the OPA694.  The pinouts are close enough for the SOT23 version of each that I should be able to try the OPA694 on the prototype board to see if it works as well.  It turns out that previous versions of the preamplifier I am working on also used TI parts and I have each modeled in TINA so I can show the improved pulse width of the new circuit using the OPA695...if I could show the OPA694 is better than the previous versions even if it is not quite as fast transient response as the OPA695, it would have been nice.

Steve