New simulation methodology for effects of radiation in semiconductor chip structures

  • Authors:
  • H. H. K. Tang;C. E. Murray;G. Fiorenza;K. P. Rodbell;M. S. Gordon;D. F. Heidel

  • Affiliations:
  • IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York;IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York;IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York;IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York;IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York;IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, New York

  • Venue:
  • IBM Journal of Research and Development
  • Year:
  • 2008

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Abstract

New and effective modeling methodologies have been developed to simulate particle transport in arbitrarily complex back-end-of-line (BEOL) topologies of a semiconductor chip. They are applied to address a number of critical problems that involve the single-event-effect analysis of new device structures for 65-nm CMOS (complementary metal-oxide semiconductor) technologies and beyond. These new simulation techniques also provide a generic building block on which a new version of the IBM soft-error Monte Carlo model (SEMM-2) is constructed. In this paper, we review the basic concepts of this development and discuss some important applications.