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
Methods, apparatus, and systems for facilitating control communications between disparate devices
Memory component and memory device
Case for electronic device
Fabrication method of semiconductor device and fabrication method of dynamic threshold transistor
Signal apparatus for facilitating safe backup of vehicles
  Randomly Featured Patents
Over door storage rack for cabinet doors
Dual polarization patch antenna
Doll with releasably-attached hair pieces
Composite blade with divergent root and method for making same
Preparation of aluminum hydroxycarbonate gels by a continuous process
Electromagnetic release device in a camera
Bandwidth variable wavelength router and method of operation
Embossed cover for ring binder mechanism
Process for the manufacture of an article covered with a supple insert
Apparatus and process for producing predominately iron alloy containing magnesium