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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.:

US 12587203 B1

PDFFull Text
Date of Patent:
Mar. 24, 2026

Filed:

Jun. 29, 2022

Low distortion driver for analog-to-digital converter (adc)

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Dileep Kumar Bhat, Bangalore, IN;

Rahul Sharma, Bangalore, IN;

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

Xianghui Huang

Frank D. Cimino

Primary Examiner:

Andrea Lindgren Baltzell

Assistant Examiner:

Khiem D Nguyen

Int. Cl.
CPC ...
H03F 3/45 (2006.01); H03F 3/04 (2006.01); H03G 3/30 (2006.01); H03M 1/12 (2006.01);
U.S. Cl.
CPC ...
H03M 1/12 (2013.01); H03F 3/04 (2013.01); H03G 3/30 (2013.01);
Abstract

A driver includes an inverting amplifier stage and a non-inverting amplifier stage. The inverting amplifier stage includes an inverting amplifier input and an inverting amplifier output. The inverting amplifier stage includes a first voltage follower which includes a first voltage follower input coupled to the inverting amplifier input and a first voltage follower output coupled to the inverting amplifier output. The inverting amplifier stage includes a first gain-boost amplifier coupled to the first voltage follower. The non-inverting amplifier stage includes a non-inverting amplifier input and a non-inverting amplifier output. The non-inverting amplifier stage includes a second voltage follower which includes a second voltage follower input coupled to the non-inverting amplifier input and a second voltage follower output coupled to the non-inverting amplifier output. The non-inverting amplifier stage includes a second gain-boost amplifier coupled to the second voltage follower.

Find Patent Forward Citations

Bhat, Dileep. (2026). Low distortion driver for analog-to-digital converter (adc) (U.S. Patent No. 12587203). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12587203

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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