Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Analog reference voltage generator, method thereof, analog-to-digital converter including the same, and image sensor including the same










Image Number 16 for United States Patent #7755531.

An analog reference voltage generator for generating a monotonously increasing or decreasing analog reference voltage includes a plurality of dump cells in front of an operational amplifier and controls the dump cells using a plurality of clock signals, respectively, which do not overlap each other in time, thereby increasing a ramping speed. The analog reference voltage generator including the plurality of dump cells controls the generation of an analog reference voltage using the plurality of clock signals obtained by dividing a master clock signal, thereby preventing the voltage level of the reference signal from decreasing due to an increase of the load.








 
 
  Recently Added Patents
Self-service channel marketplace
Polymeric compositions including their uses and methods of production
Bioreactor device, and method and system for fabricating tissues in the bioreactor device
Tandem electric machine arrangement
Method for conformal plasma immersed ion implantation assisted by atomic layer deposition
Toothbrush holder
Generating wiki pages from content and transformation objects
  Randomly Featured Patents
Control method and apparatus for peristaltic fluid pump
Film cassette
Synthesis gas production and power generation with zero emissions
Digital video camera
Combination urn and warming plate and methods of using same
Vehicular safety restraints for pets
Method and apparatus for electrostatic powder coating
Motorcycle lift
Wire support apparatus
Reusable vibration resistant integrated circuit mounting socket