Novel method To identify electrical mechanisms responsible for functional failures during Direct Power Injection “DPI”.

Autor: Abouda, Kamel, Besse, Patrice, Laplagne, Thierry
Zdroj: 2012 Asia-Pacific Symposium on Electromagnetic Compatibility; 1/ 1/2012, p81-84, 4p
Abstrakt: In particular applications, integrated circuits (ICs) have to be designed to guarantee safe operations during severe electromagnetic aggressions stresses such as Direct Power Injection (DPI). Unfortunately, the simulation of functional failures during DPI events remains very challenging for analogue products due the large frequency domain and to the lack of models for internal parasitic coupling. This paper describes a test method to identify the design functions and the physical mechanisms that lead to functional failures when integrated circuits are submitted to EMC stress. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index