The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 2021
Filed:
Nov. 24, 2020
Xilinx, Inc., San Jose, CA (US);
Kevin Zheng, San Jose, CA (US);
David Freitas, Morgan Hill, CA (US);
Hsung Jai Im, San Jose, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
Examples herein relate to electronic devices that include an asynchronous successive approximation register (SAR) analog-to-digital converter (ADC) that implements timing adjustment based on output statistics. In an example, an electronic device includes an asynchronous SAR ADC, a statistics monitor, and an operation setting circuit. The asynchronous SAR ADC is configured to output output data. The statistics monitor is configured to capture samples at a bit position of the output data. The statistics monitor is further configured to generate an operational setting based on the captured samples. The operation setting circuit is configured to adjust an operating condition of the asynchronous SAR ADC based on the operational setting.