Static information storage and retrieval – Floating gate – Particular biasing
Reexamination Certificate
2006-12-11
2008-10-21
Ho, Hoai V. (Department: 2827)
Static information storage and retrieval
Floating gate
Particular biasing
C365S189090
Reexamination Certificate
active
07440330
ABSTRACT:
A reference cell outputs a reference current of a data reading current of a memory cell. A trimming data in accordance with the reference current is memorized in a non-volatile memory cell. A standard current generator outputs a standard current whose current quantity is adjusted in accordance with the trimming data. A current comparator compares the standard current to the reference current. The output of the reference current from the reference cell is adjusted through a reference cell adjuster based on a result of the comparison by the current comparator.
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Ho Hoai V.
Matsushita Electric - Industrial Co., Ltd.
McDermott Will & Emery LLP
Tran Anthan T
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