BJT model parameter extraction

[Phantom]

Hello.

1. Can anybody point me papers/books when i can find model's parameter extraction techniques and algorithms for BJT devices (Ebers-Moll, Gummel-Poon, VBIC)?

2. We know about Agilent IC_CAP industry tool for SPICE model parameters extraction. Is the any other tools for this? Does anybody know other instruments for extraction. Maybe anybody use free/openSource tools for extraction SPICE parameters.


Thanks.


---
Denis

 

[erikl]

2. We know about Agilent IC_CAP industry tool for SPICE model parameters extraction. Is the any other tools for this?

UTMOST (Ⅲ & Ⅳ) from Silvaco

 

[Phantom]

erikl.

Thanks.