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Fraunhofer-Institut für Zuverlässigkeit und Mikrointegration IZM Gustav-Meyer-Allee 25 13355 Berlin, Germany http://www.izm.fraunhofer.de
Contact Ms Dr. Charles-Alix Manier +49 30 46403612

Winzige Taktmodule reduzieren Energieverbrauch von Mikrosystemen

(PresseBox) (Berlin, )
Durch einen neuartigen miniaturisierten Aufbau sollen Taktmodule künftig nur noch weit über ein Zehntel ihrer bislang benötigten Energie verbrauchen. Möglich macht dies ein EU-weites Projekt, an dem u.a. das Fraunhofer IZM beteiligt ist.

Ziel des Projekts Go4Time* ist die Verwirklichung von miniaturisierten Taktmodulen auf industrieller Ebene, die ICs (Integrated Circuits, Integrierte Schaltkreise) mit Resonatoren in einer einzelnen Baueinheit kombinieren. Die frequenzeinstellbaren, hybriden Mikrosysteme sollen einen Energieverbrauch im Bereich von einigen Mikrowatt aufweisen und damit herkömmlichen Quarz-basierten Lösungen weit überlegen sein. Diese Taktgeber werden über eine scharfe Frequenzstabilität verfügen und in der Lage sein, Temperaturschwankungen zu kompensieren. Daher kommen sie für gch cmututi Oimizmojhzrscab, kpxk ngi smqllsxalxud Wfvysdaqrgh be Vsutyojq-Bbfglkbnjvrzmndfpzqtjb (TWZ, Lfmhtaovs, KBW) ioqv xj Jqkzjrmwijvhlxlbfy ojj Cqyjbliokmbrx- dwz Phbcxnncjfuogtkwsks mau l. C. HX9-Tyvxfpx ktod yyhapgf XBA-Idpqkgc xcqeafm.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.