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:
Apr. 06, 2021
Filed:
Dec. 30, 2019
Applicant:
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Inventors:
Syed Enam Rehman, Milpitas, CA (US);
John Constantino, Morgan Hill, CA (US);
Assignee:
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Phoenix, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/04 (2006.01); H04L 27/06 (2006.01); H04L 25/02 (2006.01); H04L 27/20 (2006.01); H04B 3/32 (2006.01); H04B 3/34 (2006.01); H04L 25/08 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
H04L 27/04 (2013.01); H04B 3/32 (2013.01); H04B 3/34 (2013.01); H04L 25/0272 (2013.01); H04L 25/085 (2013.01); H04L 27/06 (2013.01); H04L 27/2071 (2013.01); G06F 13/4282 (2013.01);
Abstract
In a general aspect, a data communication circuit can include a differential transmitter configured to be coupled with a differential input of a first unidirectional differential isolation channel, and a differential receiver configured to be coupled with a differential output of a second unidirectional differential isolation channel. The differential receiver can include a comparator that has a threshold that is adjustable based on a signal received via the second unidirectional differential isolation channel.