DMT

DMT (Device-Modeling-Toolkit) is a framework intended to enable device-engineers to

• extract the parameters of compact models.
• have one unified infrastructure that can be used for:
  • analyzing and collecting measurement data
  • working with TCAD and circuit simulators.
  • generation of TeX plots and reports in a highly automated way.
• interface to Verilog-A compact models using the leading open source Verilog-A compiler Verilog-AE.

The framework has been developed by my colleague M. Krattenmacher and me in our spare time. It has been applied in several industry and academic projects that I am involved in. We have given a presentation on this tool at the HICUM workshop.

We are using this tool to:

• interface Keysight ADS and ngspice circuit simulators.
• interface COOS and DEVICE TCAD simulators.
• extract the parameters of the HICUM/L2 model for state of the art SiGe and III-V HBT processes.
• create pandas based databases from measured or simulated data.