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:
Oct. 26, 2021
Filed:
Mar. 15, 2021
Realtek Singapore Private Limited, Singapore, SG;
Yunhua Shi, Singapore, SG;
Jyun-Ren Chen, Singapore, SG;
REALTEK SINGAPORE PRIVATE LIMITED, Singapore, SG;
Abstract
A chip includes a level control circuit, an output circuit, a level supply circuit, and an output terminal. The level control circuit is configured to output a response signal in response to an operation mode of the chip. The output circuit has an output side, and the output side couples to the output terminal. When the operation mode of the chip is a working mode, the response signal is at a first level, and the output circuit is configured to output an output signal at the output terminal. When the operation mode of the chip is a power saving mode, the response signal is at a second level, the output side of the output circuit is in a floating state, and the level supply circuit is configured to provide a level voltage to the output terminal according to the response signal, so that the output terminal has a fixed level.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile