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:
Jun. 27, 2023
Filed:
Oct. 29, 2021
Texas Instruments Incorporated, Dallas, TX (US);
Prasanth K, Kerala, IN;
Srinivas Kumar Reddy Naru, Bangalore, IN;
Visvesvaraya Appala Pentakota, Bangalore, IN;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An example apparatus includes: an analog input; a resistor circuit including a first reference output and a second reference output; a first amplifier including a first analog input, a first reference input, and a first amplifier output, the first analog input coupled to the analog input, the first reference input coupled to the first reference output; a second amplifier including a second analog input, a second reference input, and a second amplifier output, the second analog input coupled to the analog input, the second reference input coupled to the second reference output; a first comparator including a first comparator input, the first comparator input coupled to the first amplifier output; and a second comparator including a second comparator input, the second comparator input coupled to the second amplifier output; a first multiplexer including a first multiplexer input and a first residue output, the first multiplexer input coupled to the first amplifier output; and a second multiplexer including a second multiplexer input and a second residue output, the second multiplexer input coupled to the second amplifier output.