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Aging Simulation Failure.(success in HCI mode, failure in PBTI mode and NBTI mode)

LS202412014215

Has anyone ever done the Aging simulation?

In my simulation results, the HCI mode changes in a normal way and reaches the degradation criteria of 0.1 in approximately 7 years.

However, when simulating under the PBTI mode and NBTI mode and reaching the degradation criteria of 0.1, the calculated lifetime  is 1e+9 years.

It does not aging at all. Even if I run a 50 years aging, the simulation results is the same with the original results in PBTI mode and NBTI mode.

I'm wondering if there is something wrong with my settings or the mode?

I want to upload pictures, but the website prompts: "An error occurred."

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