Design and initial performance evaluation of a full field digital mammography upgrade cassette

D. Nguyen, M. A. Baysal, E. Toker, Meiling Wang

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

Abstract

This paper discusses the criteria underlying the design of an innovative X-ray active pixel sensor in CMOS technology. This X-ray detector is used in a Full Field-of-view Digital Mammography (FFDM) camera. The CMOS imager is a three-side buttable 29mm × 119mm, 48 μm active pixel CMOS sensor in 0.18 μm technology. The 1st silicon FFDM devices were fabricated at the end of June, 2007. The device suffers a common failure mode of high current and currently is in failure analysis at Bioptics foundry. Current target for revision A1 tape out is at the end of August, 2007.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume6707
DOIs
StatePublished - 2007
EventPenetrating Radiation Systems and Applications VIII - San Diego, CA, United States
Duration: Aug 29 2007Aug 30 2007

Other

OtherPenetrating Radiation Systems and Applications VIII
CountryUnited States
CitySan Diego, CA
Period8/29/078/30/07

Fingerprint

Mammography
CMOS
Pixels
X rays
field of view
evaluation
Sensors
Foundries
pixels
Image sensors
Tapes
Failure modes
Failure analysis
failure analysis
foundries
digital cameras
Cameras
sensors
failure modes
Detectors

Keywords

  • CMOS detectors
  • Detective Quantum Efficiency (DQE)
  • Digital mammography
  • Modulation Transfer Function (MTF)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Nguyen, D., Baysal, M. A., Toker, E., & Wang, M. (2007). Design and initial performance evaluation of a full field digital mammography upgrade cassette. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 6707). [67070M] https://doi.org/10.1117/12.740257

Design and initial performance evaluation of a full field digital mammography upgrade cassette. / Nguyen, D.; Baysal, M. A.; Toker, E.; Wang, Meiling.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6707 2007. 67070M.

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

Nguyen, D, Baysal, MA, Toker, E & Wang, M 2007, Design and initial performance evaluation of a full field digital mammography upgrade cassette. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 6707, 67070M, Penetrating Radiation Systems and Applications VIII, San Diego, CA, United States, 8/29/07. https://doi.org/10.1117/12.740257
Nguyen D, Baysal MA, Toker E, Wang M. Design and initial performance evaluation of a full field digital mammography upgrade cassette. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6707. 2007. 67070M https://doi.org/10.1117/12.740257
Nguyen, D. ; Baysal, M. A. ; Toker, E. ; Wang, Meiling. / Design and initial performance evaluation of a full field digital mammography upgrade cassette. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6707 2007.
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