Characterisation of the Radiated Electromagnetic Emission of Clock Trees

Timm Ostermann; Bernd Deutschmann; Christoph Lackner

Characterisation of the Radiated Electromagnetic Emission of Clock Trees

Timm Ostermann
, Bernd Deutschmann
, Christoph Lackner

Institut für Integrierte Schaltungen und Quantum Computing

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

Abstract

The paper describes the characterisation of the radiated electromagnetic emission (EME) caused by different clock trees. Although the output-driver are assumed to be one of the main sources for generation of electromagnetic emission, the clock trees should also be considered as a possible source for EME problems. This paper therefore deals with clock tree measurements and with the investigation how on-chip decoupling capacitors could influence the EME of ICs. The TEM-cell method described in IEC 61967-2 is used for these measurements.

Originalsprache	Englisch
Titel	4rd International Workshop on Electromagnetic Compatibility of Integrated Circuits (EMCCOMPO 2004)
Seitenumfang	6
Publikationsstatus	Veröffentlicht - 2004

Wissenschaftszweige

102005 Computer Aided Design (CAD)
202 Elektrotechnik, Elektronik, Informationstechnik
202006 Computer Hardware
202018 Halbleiterelektronik
202023 Integrierte Schaltkreise
202027 Mechatronik
202028 Mikroelektronik
202037 Signalverarbeitung

Dieses zitieren

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abstract = "The paper describes the characterisation of the radiated electromagnetic emission (EME) caused by different clock trees. Although the output-driver are assumed to be one of the main sources for generation of electromagnetic emission, the clock trees should also be considered as a possible source for EME problems. This paper therefore deals with clock tree measurements and with the investigation how on-chip decoupling capacitors could influence the EME of ICs. The TEM-cell method described in IEC 61967-2 is used for these measurements.",

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BT - 4rd International Workshop on Electromagnetic Compatibility of Integrated Circuits (EMCCOMPO 2004)

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