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:
Nov. 22, 2016
Filed:
Feb. 12, 2015
Taiwan Semiconductor Manufacturing Company Limited, Hsinchu, TW;
Yue-Der Chih, Hsinchu, TW;
Cheng-Hsiung Kuo, Hsinchu County, TW;
Gu-Huan Li, Hsinchu County, TW;
Chung-Chieh Chen, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Company Limited, Hsinchu, TW;
Abstract
Systems, devices and methods are provided for memory operations. An example system includes: a latch circuit shared by a plurality of memory blocks of a memory device and configured to provide one or more regulation signals for a memory operation; a source line circuit shared by the plurality of memory blocks and configured to provide a source line voltage to the plurality of memory blocks for the memory operation based at least in part on the one or more regulation signals; and a plurality of driver circuits configured to provide a plurality of drive signals to the plurality of memory blocks based at least in part on the one or more regulation signals.