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:
Mar. 30, 2021
Filed:
Mar. 23, 2020
Jiangsu Advanced Memory Technology Co., Ltd., Jiangsu, CN;
Alto Memory Technology Corporation, Hsinchu County, TW;
Jui-Jen Wu, Hsinchu County, TW;
Fan-Yi Jien, Hsinchu County, TW;
Jiangsu Advanced Memory Technology Co., Ltd., Jiangsu, CN;
ALTO MEMORY TECHNOLOGY CORPORATION, Hsinchu County, TW;
Abstract
A memory driving device includes a first switch, a voltage detecting circuit, and a switch array. The first switch includes a first output terminal and a first control terminal, and the first output terminal provides an output voltage for a memory unit. The voltage detecting circuit is coupled to the first output terminal, and configured to detect the output voltage, and generates a control signal according to the output voltage, wherein the control signal changes in real time according to the changing of the output voltage. The switch array includes a plurality of second switches, and the second switches are coupled to the first control terminal. At least one of the second switches is turned on according to the control signal so as to adjust a voltage of the first control terminal for regulating a waveform of the output voltage.