US Patent 7619945 Memory power management

Patent 7619945 was granted and assigned to Unity Semiconductor on November, 2009 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Unity Semiconductor

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

76199450

Patent Inventor Names

Robert Norman0

Date of Patent

November 17, 2009

Patent Application Number

115063850

Date Filed

August 18, 2006

Patent Primary Examiner

‌

Dang T Nguyen

Patent abstract

Memory power management is described. A non-volatile memory array is provided, the array including separately controlled memory blocks. At least two charge pumps are coupled to the array, the charge pumps being configured to provide at least two voltages. Logic is configured to control how the voltages are delivered to the memory blocks.