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.

Date of Patent:
Sep. 03, 2024

Filed:

Feb. 24, 2022
Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventor:

Brian Roger Elies, Dallas, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 5/24 (2006.01); H03K 19/0185 (2006.01);
U.S. Cl.
CPC ...
H03K 5/2481 (2013.01); H03K 19/018521 (2013.01);
Abstract

A circuit includes a transistor input pair, a differential input having a comparator input, and a level shifter. The transistor input pair is adapted to be coupled between a voltage supply and a comparator output. The transistor input pair includes a first transistor having a gate and a drain. The drain of the first transistor is coupled to the comparator output. The level shifter is coupled between the transistor input pair and the differential input. The level shifter includes a second transistor having a gate and a source. The gate of the second transistor is coupled to the comparator input. The source of the second transistor is coupled to the gate of the first transistor.


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