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:
Sep. 10, 2013
Filed:
Jan. 31, 2012
Applicants:
Shin-jang Shen, Jhubei, TW;
Lo Chi, Hsinchu, TW;
Inventors:
Shin-Jang Shen, Jhubei, TW;
Lo Chi, Hsinchu, TW;
Assignee:
Macronix International Co., Ltd., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated circuit has a level shifter, a pull-circuit, and a voltage regulator. The level shifter and the pull-up circuit receive power from the same supply voltage. The voltage regulator changes the voltage level from the supply voltage to another voltage level used by the level shifter.