Abstract
A method is presented in which a geometry and frequency dependent precalculation of large pin count flat package ground plane currents is performed. We use this precalculation to construct an adaptive nonorthogonal partial element equivalent circuit (PEEC) grid for the correct modeling of the inductance matrix of packages with minimal ground plane discretizations needed. The method is illustrated for a 40-pin flat package. Special attention is given to the convergence and accuracy of the results as a function of the number of PEEC filaments, demonstrating the superiority of the adaptive meshing.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
