Resources Contact Us Home
Digital-to-analog converter and successive approximation type analog-to-digital converter including the same

Image Number 17 for United States Patent #8035542.

A digital-to-analog converter generates a voltage from power supply and ground voltages, generates upper and lower limit reference voltages for a reference width which regards the generated voltage as an intermediate potential, converts a change in an analog input signal with respect to the upper and lower limit reference voltages into a digital code, and performs a control in order to achieve a sample and hold of the analog input signal.

  Recently Added Patents
Apparatus and method for controlling a tunable matching network in a wireless network
Semiconductor device with an amorphous semi-insulating layer, temperature sensor, and method of manufacturing a semiconductor device
Cellulose derivative and hydrogel thereof
Resource capacity monitoring and reporting
Glow in the dark swim goggle frame and band
Smooth silicon-containing films
Semiconductor device
  Randomly Featured Patents
Digital carrier wave restoring device and method for use in a television signal receiver
Systems and methods for measuring the useful life of solid-state storage devices
Percussion instrument with pedal system having interchangeable cam elements
Method for the acceleration of the transmission of logging data in a multi-computer environment and system using this method
Pixel value estimation technique using non-linear prediction
Semiconductor device and method of manufacturing the same
Data editing program, data editing method, data editing apparatus and storage medium
Chromatography of metal complexes
Waste paper burner
Sub-pixel interpolation in motion estimation and compensation