The use of extracted BSIM3v3 MOS parameters for quick manual design

This work describes a new methodology for the extraction of DC parameters from BSIM3v3 MOS transistors. It takes into account some short channel effects not considered in the simplified level 1 model, thus providing corrections for the traditional MOS transconductance equations g/sub m/ and g/sub o/. The parameters are obtained using the minimum square method. The results show that the proposed method improves the precision of manual transistors' dimensions' calculations.