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:
Aug. 18, 2020

Filed:

Nov. 09, 2017
Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Alan Erik Segervall, Half Moon Bay, CA (US);

Ross Anthony Pimentel, Monte Sereno, CA (US);

Sumantra Seth, Bangalore, IN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/04 (2006.01); H01L 27/02 (2006.01); H02H 1/00 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H02H 9/046 (2013.01); H01L 27/0248 (2013.01); H01L 27/0259 (2013.01); H01L 27/0281 (2013.01); H02H 1/0007 (2013.01); H02H 9/044 (2013.01); H01L 24/05 (2013.01); H01L 24/06 (2013.01); H01L 2224/06135 (2013.01); H02H 1/0061 (2013.01);
Abstract

As an example, a circuit is provided. The circuit includes an ESD (electrostatic discharge) clamping circuit with a control signal controlling clamping operations of the ESD clamping circuit. The circuit further includes a counter coupled to the control signal of the ESD clamping circuit. The counter produces a set of output signals responsive to the control signal. The circuit also includes a communications interface for coupling to the set of output signals of the counter. The communications interface also couples to communications circuitry external to the circuit.


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