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:
Jan. 06, 2026
Filed:
Jun. 30, 2023
Texas Instruments Incorporated, Dallas, TX (US);
Nithin Gopinath, Bangalore, IN;
Sai Aditya Nurani, Bengalaru, IN;
Viswanathan Nagarajan, Bangalore, IN;
Himanshu Varshney, Bangalore, IN;
Mishab I, Manjeri, IN;
Mujammil Patel, Mumbai, IN;
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
An example apparatus includes programmable circuitry configured to: determine a first output voltage from a first analog to digital converter (ADC) responsive to the first ADC and a second ADC both receiving a first input voltage; determine a first output voltage from a second ADC responsive to the first ADC and a second ADC both receiving the first input voltage; determine a second output voltage from the first ADC responsive to the first ADC receiving a second input voltage and the second ADC receiving the first input voltage; and determine an error value for the first ADC based on: (a) a difference between the first output voltage from the first ADC and the first output voltage from the second ADC, and (b) a difference between the first output voltage from the first ADC and the second output voltage from the first ADC.