DocumentCode :
1922853
Title :
The Double-Sided Floating-Surface Detector: An Enhanced Charge-Detection Architecture for CCD Image Sensors
Author :
Roks, Edwin ; Centen, Peter G. ; Bosiers, Jan T. ; Huinink, Wim F.
Author_Institution :
Philips Imaging Technology, M.S. WAG11 - Prof. Holstlaan 4, 5656 AA Eindhoven, The Netherlands
fYear :
1995
fDate :
25-27 Sept. 1995
Firstpage :
327
Lastpage :
330
Abstract :
A new high speed, low noise, non-destructive charge detector, called the Double-Sided Floating-Surface Detector (DSFSD), which is fabricated in a standard CCD image sensor process, is reported. This detector can be integrated in CCD image sensors and is capable of detecting large charge packets at very low noise levels. Typical values are 5-8 noise electrons (within 5 MHz) for a charge packet size of 100,000 to 250,000 electrons. The detector is used as the first MOS transistor in a three-stage source-follower configuration with a bandwidth of 150 MHz. The performance of the detector is calculated using a new, simple, model and experimentally verified.
Keywords :
Bandwidth; Capacitance; Charge carrier processes; Charge coupled devices; Charge-coupled image sensors; Detectors; Electrons; MOSFETs; Noise level; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Solid State Device Research Conference, 1995. ESSDERC '95. Proceedings of the 25th European
Conference_Location :
The Hague, The Netherlands
Print_ISBN :
286332182X
Type :
conf
Filename :
5435889
Link To Document :
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