Resources Contact Us Home
Scrambling system for high resolution ditigal-to-analog converter

Image Number 2 for United States Patent #7586429.

A scrambling system for a digital-to-analog converter (DAC) includes a DAC that receives a digital input word and a scrambling module that randomly selects at least one of a plurality of current sources based on the digital input word. The DAC outputs an analog signal based on the at least one of the plurality of current sources.

  Recently Added Patents
Electronic device, communication control method of electronic device, and information terminal device
End to end email monitor
Curable sublimation marking material and sublimation transfer process using same
Data processing apparatus and data processing method for reducing an uneven color made up of two or more ink colors
Dynamic lookup service in a distributed system
Non-volatile memory and method having efficient on-chip block-copying with controlled error rate
Method and apparatus for selective decoding in a wireless communication system
  Randomly Featured Patents
Electro-pneumatic converter calibration
Paver system
Process for preparing toner particles and toner particles
Adjustable health improvement device for modifying a daily behavior by reminding a person to take medication
Method and apparatus for detecting suspicious activity using video analysis
Sound insulating layer with integral boot
Lockout modules
Twelve-hole power extension socket
Method and apparatus for measuring the state-of-charge of a battery
EMI filter for an inrush relay