Title :
Optimizing decoupling capacitor placement to reduce effective inductance
Author :
Archambeault, B. ; Jingook Kim ; Connor, S. ; Jun Fan
Author_Institution :
IBM Corp., Research Triangle Park, NC, USA
Abstract :
Optimizing decoupling capacitor placement to insure rapid charge delivery is discussed in this paper. Placing additional decoupling capacitors in close proximity may reduce effective inductance but this inductance is only reduced under certain conditions.
Keywords :
capacitors; inductance; optimisation; printed circuits; close proximity; decoupling capacitor placement; effective inductance reduction; optimization; rapid charge delivery; Capacitors; Equivalent circuits; Impedance; Inductance; Integrated circuits; Load flow analysis; PDN; decoupling; inductance; pcb;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2011 IEEE International Symposium on
Conference_Location :
Long Beach, CA, USA
Print_ISBN :
978-1-4577-0812-1
DOI :
10.1109/ISEMC.2011.6038306
