how can i get the spice parameters of BJT.

[xz781122]

I am a student.I want to study bandgap reference.I can get CMOS spice parameters from MOSIS.com.But how can i get parameters of lateral BJT which are compatible with CMOS process?

 

[risccpu]

The lateral BJT parameters which are compatible with CMOS process usually base upon a lateral BJT cell, and they were provided by foundaries. For learning, the BJT parameters do not have significent effect on a bandgap reference. You can have a simple model to try it.

 

[sunking]

contact the foundry.
most of the have the model about biplor in cmos process.
Or you can get from the book.

 

[huojinsi]

as sunking's post ,if ur purpose is learning,u can get from a electronic textbook.

 

[Robert Qi]

Foundrys' documents are generally cofidential. so you can only get the BJT model by other way.Some textbooks give enough accurate BJT models for learning purpose.