Title :
A local circuit topology for inductive parasitics
Author_Institution :
Dept. of Electr. & Comput. Eng., State Univ. of New York, Stony Brook, NY, USA
Abstract :
A novel circuit topology for inductive coupling between interconnecting wires is presented. The model is local, i.e., only coupling between neighboring wires is explicitly modeled. However, the topology accounts for long-range coupling by propagating the vector potential from one wire to the next. Examples of model calibration, both directly from layout and as model-order reduction of a given inductance matrix, are presented for simple wiring structures.
Keywords :
equivalent circuits; inductance; integrated circuit interconnections; integrated circuit modelling; integration; matrix algebra; network topology; reduced order systems; inductance matrix; inductive coupling; inductive parasitics; interconnecting wires; local circuit topology; long-range coupling; model calibration; model parameters extraction; model-order reduction; vector potential propagation; vector-potential equivalent circuit topology; Circuit stability; Circuit topology; Coupling circuits; Geometry; Inductance; Magnetic fields; Magnetostatics; Solid modeling; Wire; Wiring;
Conference_Titel :
Computer Aided Design, 2002. ICCAD 2002. IEEE/ACM International Conference on
Print_ISBN :
0-7803-7607-2
DOI :
10.1109/ICCAD.2002.1167536
