Title :
Characterization and modelling of EMI susceptibility in integrated circuits at high frequency
Author :
Gil, Ignacio ; Fernández-García, Raúl
Author_Institution :
Dept. of Electron. Eng., UPC. Barcelona Tech, Terrassa, Spain
Abstract :
In this paper an alternative method for characterizing and modelling the EMI susceptibility in integrated circuits at frequencies above 1 GHz is presented. The PCB layout design is focused on the optimization of the impedance mismatch losses on the radio frequency interference injection path. The PCB has been tested with several commercial operational amplifiers and the methodology is validated through both electrical transmission line simulations and electromagnetic cosimulations.
Keywords :
electromagnetic interference; operational amplifiers; printed circuit layout; EMI susceptibility; PCB layout design; electrical transmission line simulation; electromagnetic cosimulation; impedance mismatch losses; integrated circuits; operational amplifiers; radio frequency interference injection path; Electromagnetics; Impedance; Integrated circuit modeling; Layout; Load modeling; Transmission line measurements; Immunity to Electromagnetic Interferences; Integrated Circuits; Operational Amplifier;
Conference_Titel :
Electromagnetic Compatibility (EMC EUROPE), 2012 International Symposium on
Conference_Location :
Rome
Print_ISBN :
978-1-4673-0718-5
DOI :
10.1109/EMCEurope.2012.6396869
