On-chip intra decoupling measurements for integrated magnetic thin film

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Performance of magnetic thin-film is evaluated as a candidate for on-chip noise suppressor. Miniature loops coils implemented on a 90 nm design test element group (TEG) chip are used as the noise transmitter and receiver. Differential transmission parameter S dd21 is evaluated as a measure of inductive noise intra-decoupling. Magnetic film is useful for frequency selective noise decoupler. The coupling is supported most at the ferromagnetic resonance (FMR) frequency, which is deviated from its intrinsic frequency and the degree of deviation can be calculated by using characteristic length. These results demonstrate that the proposed method is useful to characterize the IC chip level noise suppressor in the GHz range.

Original languageEnglish
Title of host publication2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012 - Proceedings
Pages341-344
Number of pages4
DOIs
Publication statusPublished - 2012 Aug 15
Event2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012 - Singapore, Singapore
Duration: 2012 May 212012 May 24

Publication series

Namecccc2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012 - Proceedings

Other

Other2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012
CountrySingapore
CitySingapore
Period12/5/2112/5/24

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Kodate, W., Endo, Y., & Yamaguchi, M. (2012). On-chip intra decoupling measurements for integrated magnetic thin film. In 2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012 - Proceedings (pp. 341-344). [6237961] (cccc2012 Asia-Pacific Symposium on Electromagnetic Compatibility, APEMC 2012 - Proceedings). https://doi.org/10.1109/APEMC.2012.6237961