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:
Jul. 08, 2025
Filed:
May. 23, 2023
Nxp B.v., Eindhoven, NL;
Maarten Jelmar Molendijk, Eindhoven, NL;
Robert Van Veldhoven, Valkenswaard, NL;
NXP B.V., Eindhoven, NL;
Abstract
A system includes a time-interleaved analog-to-digital converter (TI ADC). The TI ADC includes a plurality of ADC units connected in parallel between an input terminal and an output terminal of the time-interleaved ADC. An ADC tag generator is configured to output a first identifier of a first ADC unit of the plurality of ADC when the first ADC unit is enabled. An error correction system is configured to receive a first digital signal from the output terminal of the time-interleaved ADC, receive the first identifier of the first ADC unit from the ADC tag generator, modify the first digital signal to generate a first corrected digital signal by compensating for first analog-to-digital conversion errors occurring within the first ADC unit by applying a first error correction scheme that is associated with the first ADC unit, and output the first corrected digital signal.