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 language | English |
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Article number | 6482584 |
Pages (from-to) | 2322-2328 |
Number of pages | 7 |
Journal | IEEE Sensors Journal |
Volume | 13 |
Issue number | 6 |
DOIs | |
State | Published - 2013 |
Keywords
- CMOS SPAD
- passive quenching
- single photon avalanche diode (SPAD)
ASJC Scopus subject areas
- Instrumentation
- Electrical and Electronic Engineering