US Patent Issued to TEXAS INSTRUMENTS on Dec. 16 for "Methods and apparatus to calibrate analog-to-digital converters" (Indian Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,594, issued on Dec. 16, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).

"Methods and apparatus to calibrate analog-to-digital converters" was invented by Arun Mohan (Bangalore, India), Chetan P Hanakanahalli (Hubli, India) and Jagannathan Venkataraman (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "An example apparatus includes: first voltage-to-delay circuitry having an output; second voltage-to-delay circuitry having an output; time domain converter circuitry having a first input, a trim input, and an output, the first input of the time domain converter circuitry coupled to the first voltage-to-delay circuitry; comparator circuit...