In this directory you will find various simple design examples that use the EKV design approach with the inversion coefficient and the sEKV model. It currently includes:
- Common-source gain stage optimization for minimum current consumption.
- Cascode gain stage with bias.
- Five transistors simple OTA.
- Symmetrical cascode OTA.
- Miller OTA.
- Telescopic OTA.
- Folded cascode OTA.
The theoretical predictions are validated using ngspice and the models provided by the IHP PDK for the PSP compact model. In order to run the example in the Jupyter or Quarto Notebooks you need to install ngspice according to the instruction given in the ngspice installation file.