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How to switch off STI's influence in a simulation just for methodology study?

Alex Liao
Hi,

In BSIM4.5 and later release, the SIT (shallow trench isolation) effects are considered. Is there anybody who knows how to control the STI in any simulation.

Say, if I want to switch off the impact of STI in any simulation setting or edit STI properties of cells although it may not reflect the real case. This is just for methodology study. 

For WPE (well proximity effect) I can simply set SCA/B/C = 0 to disable the impact of WPE. Is there a similar way for STI?

Any reply would be appreciated.

Regards,
Alex
  • Andrew Beckett

    Alex,

    I think that would be the sa/sb/sd instance parameters.

    Regards,

    Andrew.

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