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. 16, 2019
Filed:
Dec. 11, 2017
Macronix International Co., Ltd., Hsinchu, TW;
Ya-Jui Lee, Taichung, TW;
Atsuhiro Suzuki, Hsinchu, TW;
MACRONIX International Co., Ltd., Hsinchu, TW;
Abstract
A non-volatile memory and a program method thereof are provided. The program method of the non-volatile memory includes: setting a first incremental value, and providing a plurality of first pulses of incrementally increasing voltages in sequence according to the first incremental value for performing a programming operation on a plurality of non-volatile memory cells during a first time period; and setting a second incremental value, and providing a plurality of second pulses of incrementally increasing voltages in sequence according to the second incremental value for performing a programming operation on the non-volatile memory cells during a second time period which is after the first time period, wherein the first incremental value is smaller than the second incremental value.