Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Comparator controlled charge pump for negative voltage booster

Comparator controlled charge pump for negative voltage booster

US Patent 7990741 · Granted Aug 2, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Digital CDS readout with 1.5 ADC conversions per pixel2022
Digital CDS readout with 1.5 ADC conversions per pixel2020
Self test of image signal chain while running in streaming mode2017
Method and system for implementing an extended range approximation analog-to-dig2016
Self test of image signal chain while running in streaming mode2016
Imaging systems with signal chain verification circuitry2015
Capacitance selectable charge pump2014
System and method for sensor failure detection2014
Imager row control-signal tester2014
Self test of image signal chain while running in streaming mode2014
System and method for sensor failure detection2014
Method and apparatus providing column parallel architecture for imagers2011