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PFET NONVOLATILE MEMORY

  • US 20080175050A1
  • Filed: 10/02/2007
  • Published: 07/24/2008
  • Est. Priority Date: 05/05/2004
  • Status: Active Grant
First Claim
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1. A nonvolatile memory cell, comprising:

  • a first floating gate;

    a first pFET having gate, source and drain terminals, said gate terminal coupled to said first floating gate;

    a first control capacitor structure having a first terminal coupled to a first voltage supply node and a second terminal coupled to said first floating gate; and

    a first tunneling capacitor structure having a first terminal coupled to a second voltage supply node and a second terminal coupled to said first floating gate.

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