ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,758, issued on July 15, was assigned to Intel Corp. (Santa Clara, Calif.).
"High-speed digital-to-analog converter calibration" was invented by Somnath Kundu (Hillsboro, Ore.), Amy Whitcombe (Saratoga, Calif.), Stefano Pellerano (Beaverton, Ore.) and Brent R. Carlton (Portland, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus can include a digital-to-analog converter (DAC) and calibration circuitry including an oscillator. The calibration circuitry can be coupled to an output of the DAC, the calibration circuitry to sample and count DAC output pulses for at least two consecutive pulses using at least two separate counter circuits. Th...