Static information storage and retrieval – Floating gate – Particular biasing
Reexamination Certificate
2010-04-30
2011-12-06
Le, Thong Q (Department: 2827)
Static information storage and retrieval
Floating gate
Particular biasing
C365S185110, C365S185140, C365S185170, C365S185290, C365S185230
Reexamination Certificate
active
08072814
ABSTRACT:
Methods of programming, reading and erasing memory cells are disclosed. In at least one embodiment, program, sense, and erase operations in a memory are performed with back biased operation, such as to improve high voltage device isolation and cutoff in string drivers and bit line drivers, and no nodes of the circuitry are biased at zero volts.
REFERENCES:
patent: 5740102 (1998-04-01), Kawashima
patent: 6528845 (2003-03-01), Bude et al.
patent: 2002/0186591 (2002-12-01), Lee et al.
patent: 2007/0047327 (2007-03-01), Goda
patent: 2008/0025097 (2008-01-01), Aritome
Aritome Seiichi
Goda Akira
Le Thong Q
Leffert Jay & Polglaze P.A.
Micro)n Technology, Inc.
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