Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Oscillator for providing a constant oscillation signal, and a signal processing device including the oscillator










Image Number 2 for United States Patent #8115559.

An oscillator including a current bias circuit and a ring oscillator. The current bias circuit tracks a temperature change of the oscillator by using a control voltage and generates a plurality of bias voltages to supply a bias current according to the temperature change. The ring oscillator compares differential output signals generated according to the bias voltages and generates an oscillation signal as a result of the comparison.








 
 
  Recently Added Patents
Portable communication terminal, communication method and control program
Method for treating oncological diseases
Cylindrical lithium secondary battery comprising a contoured center pin
Liquid crystal display apparatus
Nutritional supplement method
Method for producing semiconductor substrate, semiconductor substrate, method for manufacturing electronic device, and reaction apparatus
Power storage device and method for manufacturing the same
  Randomly Featured Patents
Control transmitter
Water-filled burning table
Eph receptor Fc variants with enhanced antibody dependent cell-mediated cytotoxicity activity
Filter, apparatus including the filter and a method of use of the apparatus
Antiviral agents
Eyepiece lens
Method and apparatus to shield a nuclear fuel assembly with removable debris shield in upper tie
Light-emitting diodes and method of manufacturing the same
Compositions containing fixed combinations
Ink supply system