SPICE model of LPV802

Jo,

I will forward the message to one of our engineers that is more familiar with ADS.

Thank you for your help, Britt.

I was waiting for a reply, but I still have not receive any answer. Could you somehow help me to get the ADS compatible model of this OP amp?

Thanks again.

Jo

Jo,

Apologies for the late reply. I'll check on it. It is possible that the translation of the device was not possible or could not be done at this time.

I will try to get thee answer quickly.

Jo,

I have confirmed that the team is looking at the model and what is required to convert it. It appears to be a little more involved. I do not have an estimate of when or if the conversion can be done. Once I have more information, I will pass it on. Thanks for your patience.

Thank you very much. I am waiting for the SPICE model for ADS.

Jo

I have started using TINA-TI for the simulation, and I think I can run a simulation at least with TINA-TI.

I have designed a very simple Schmitt trigger circuit with the OP amp, but the operation is different from what I expected. My design suppose to give me High voltage (V+ = 4 V) with the input voltage above 0.2 V and Low voltage (V- = 0 V) with voltage below 0.01 V. My design works with an ideal OP amp, but with LPV802, input voltage needs to be below -0.2 V to generate Low voltage. Is there any way to upload screenshots on this forum? That way I guess you can get a better idea about the issue I have.

Jo

Jo,

To upload screenshots, just hit reply and then on the menu within the reply box, you should be able to see "insert/edit media". Also if you can upload you TINA-TI file using the "insert file" that will helpful as well.

Herman

Dear all,

I will check the ADS model. Thank you very much for your help.

Jo