22 July 1998 Nondestructive read filter for low-flux ROICs
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Proceedings Volume 3379, Infrared Detectors and Focal Plane Arrays V; (1998); doi: 10.1117/12.317592
Event: Aerospace/Defense Sensing and Controls, 1998, Orlando, FL, United States
Abstract
An analysis of a unit cell of a focal plane array (FPA) read out integrated circuit for very dense low flux applications. In this analysis, the self capacitance of a velocity saturated quantum well detector is operates like a direct injection circuit. The signal processing used is a classical, ramp, and sample process combined with a non-destructive read switched capacitor filter.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert James Martin, "Nondestructive read filter for low-flux ROICs", Proc. SPIE 3379, Infrared Detectors and Focal Plane Arrays V, (22 July 1998); doi: 10.1117/12.317592; https://doi.org/10.1117/12.317592
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KEYWORDS
Capacitors

Capacitance

Electrons

Quantum wells

Digital filtering

Sensors

Signal processing

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