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Hspice mosfet model parameter

han sang jun

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I want to modify HSPICE mosfet parameter value. so i have two questions.

1. is it possible?

2. if 1 is possible, how to modify mosfet parameter value(ex..T_ox, C_ox, lammda, mobility etc)


thank you for answer
 

KlausST

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Hi,

Out of curiosity I did an internet search "hspice mosfet tutorial"
More than 50,000 hits, many good tutorials, many examples...
Even more than 500 videos.

I guess you already did the same.
So what documents did you use?
And what exactly is still not clear?

Klaus
 

han sang jun

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Fisrt, I've used cadence virtuoso , but never used HSpice before.

Of course, I thought I could change the parameters through the document, but I asked because I wanted to get confirmation from others.
 

dick_freebird

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Well of course you can change any user
parameter of a model, that's the whole idea of
having a text based model statement. Adding
them, that's a whole 'nother level.

The pertinent questions revolve around what
you'd want to change the parameter(s) -to-,
and how you'd know it was right, for what.
 

han sang jun

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I'm trying to run the spice example in the Cedra book on HSPICE.
As i know, in Cedra book, mosfet model is level 1.
 

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