Selecting single photon avalanche diode (SPAD) passive-quenching resistance: An approach

Vitali Savuskan, Michael Javitt, Gil Visokolov, Igor Brouk, Yael Nemirovsky

Research output: Contribution to journalArticlepeer-review

Abstract

An approach useful for designing the passive quenching circuitry of single-photon avalanche diodes (SPADs) is presented. A method is introduced which enables a chip designer to correctly select the appropriate resistance of the passive quenching component of the chip. The range of external resistance required for adequate quenching can be determined solely from the measured dc I-V characteristics of the SPAD. The tradeoff between various allowable values of resistance is discussed.

Original languageEnglish
Article number6482584
Pages (from-to)2322-2328
Number of pages7
JournalIEEE Sensors Journal
Volume13
Issue number6
DOIs
StatePublished - 2013

Keywords

  • CMOS SPAD
  • passive quenching
  • single photon avalanche diode (SPAD)

ASJC Scopus subject areas

  • Instrumentation
  • Electrical and Electronic Engineering

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