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. 11, 2022
Filed:
Jun. 15, 2021
Realtek Semiconductor Corporation, Hsinchu, TW;
Yu-Ting Chung, Hsinchu, TW;
REALTEK SEMICONDUCTOR CORPORATION, Hsinchu, TW;
Abstract
A first current source and a third current source are coupled at a first output node. A second current source and a fourth current source are coupled at a second output node. Control terminals of a first transistor and a second transistor are coupled to the second output node. Control terminals of a third transistor and a fourth transistor are coupled to the first output node. The first transistor and a fifth transistor are coupled in series between a power terminal and the first output node. A sixth transistor and the second transistor are coupled in series between the first output node and a ground terminal. The third transistor and a seventh transistor are coupled in series between the power terminal and the second output node. An eighth transistor and the fourth transistor are coupled in series between the second output node and the ground terminal.