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Device having data storage

  • US 9,152,909 B2
  • Filed: 12/04/2013
  • Issued: 10/06/2015
  • Est. Priority Date: 07/21/2008
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a memory adapted to store data;

    a supply of power adapted to provide supply power to the memory;

    a leakage path, the leakage path serving, over time, to diminish integrity of data stored in the memory; and

    a leakage attenuator comprising a plurality of serially coupled switches and adapted to control attenuation of a rate of leakage due to the leakage path when the supply of power has been removed from the device.

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