Wide intrascene dynamic range cmos aps using dual sampling

Orly Yadid-Pecht, Eric R. Fossum

Research output: Contribution to journalArticlepeer-review

205 Scopus citations


A CMOS active pixel sensor that achieves wide intrascene dynamic range using dual sampling is reported. A 64 × 64 element prototype sensor with dual output architecture was fabricated using a 1.2-μm n-well CMOS process with 20.4-μm pitch photodiode-type active pixels. The sensor achieves an intrascene dynamic range of 109 dB without nonlinear companding.

Original languageEnglish
Pages (from-to)1721-1723
Number of pages3
JournalIEEE Transactions on Electron Devices
Issue number10
StatePublished - 1 Dec 1997
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering


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