silvaco atlas nmos model

[kvinayak]

I want to silvaco atlas code for nmos device modelling.
For 0.2 micron gate length what will be specifications i need to change in existing example in silvaco tool where can i got foundary specifications of nmos structure i can't found specifications in atlas manual...
I want to know how select dimensions of source, drain and Electrodes regions for 0.2 micron gate length device.



Please help me...

 

[erikl]

... how select dimensions of source, drain and Electrodes regions for 0.2 micron gate length device.

This is confidential info, and I think it's not easy to get it from a foundry (apart from tox). I'd suggest to use a similar Atlas example and follow the Gate Length Scaling advice.

 

[kvinayak]

Thanks for your advice but...
Scaling is done on what basis
I want to decide electrode and souce/drain dimensions also length of device from example given in atlas