A 0.18μm CMOS 10 -6 lux bioluminescence detection system-on-chip

H. Eltoukhy*, Khaled Nabil Salama, A. El Gamal, M. Ronaghi, R. Davis

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

4 Scopus citations

Abstract

A chip comprising a 8×16 pseudo-differential pixel array, 128-channel 13b ADC and column-level DSP is fabricated in a 0.18μm CMOS process. Detection of 10 -8 lux at 30s integration time is achieved via on-chip background subtraction, correlated multiple sampling and averaged 128 13b digitizations/readout. The IC is 25mm 2 and contains 492k transistors.

Original languageEnglish (US)
JournalDigest of Technical Papers - IEEE International Solid-State Circuits Conference
Volume47
StatePublished - Dec 1 2003
EventDigest of Technical Papers - IEEE International Solid-State Circuits Conference: Visuals Supplement - San Francisco, CA., United States
Duration: Feb 15 2003Feb 19 2003

ASJC Scopus subject areas

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

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