Assim Boukhayma

Ultra Low Noise CMOS Image Sensors

• Gebundenes Buch

Produktbeschreibung

This thesis provides a thorough noise analysis for conventional CIS readout chains, while also presenting and discussing a variety of noise reduction techniques that allow the read noise in standard processes to be optimized. Two physical implementations featuring sub-0.5-electron RMS are subsequently presented to verify the proposed noise reduction techniques and provide a full characterization of a VGA imager. Based on the verified noise calculation, the impact of the technology downscaling on the input-referred noise is also studied.

Further, the thesis covers THz CMOS image sensors and presents an original design that achieves ultra-low-noise performance. Last but not least, it provides a comprehensive review of CMOS image sensors.

Produktdetails

• Springer Theses
• Verlag: Springer / Springer International Publishing / Springer, Berlin
• Artikelnr. des Verlages: 978-3-319-68773-5
• 1st ed. 2018
• Seitenzahl: 196
• Erscheinungstermin: 7. Dezember 2017
• Englisch
• Abmessung: 241mm x 160mm x 17mm
• Gewicht: 446g
• ISBN-13: 9783319687735
• ISBN-10: 3319687735
• Artikelnr.: 49007409

Inhaltsangabe

Introduction.- Low-Noise CMOS Image Sensors.- Noise Sources and Mechanisms in CIS.- Detailed Noise Analysis in Low-Noise CMOS Image Sensors.- Noise Reduction in CIS Readout Chains.- Design of a Sub-electron Readout Noise Pixel in a Standard CIS Process.- Characterization of a Sub-electron Readout Noise VGA Imager in a Standard CIS Process.- A Passive Switched-Capacitor Circuit For Correlated Multiple Sampling.- Downscaling Effects Towards Photon Counting Capability in CIS.- An Ultra Low Noise CMOS THz Imager.- Conclusion.