This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OPA855: When the OPA855 is designed for TIA, what is the maximum closed-loop bandwidth it can achieve?

Part Number: OPA855

Tool/software:

Hello, everyone.

I am currently going to build a TIA circuit using OPA855, I want to make the TIA bandwidth up to 1.7GHz, and I am designing it based on the values from the TIA calculator. But the bandwidth of the simulation is not able to reach 1.7GHz.
I want to know is there something wrong with my circuit? Or the closed loop gain of OPA855 can't reach 1.7GHz?