Sense amplifier for low-supply-voltage nonvolatile memory cells

Details Sense amplifier for low-supply-voltage nonvolatile memory cells Sense amplifier for low-supply-voltage nonvolatile memory cells

2011-02-08

2011-02-08

Phan, Trong (Department: 2827)

Static information storage and retrieval

Floating gate

Particular biasing

C365S185200, C365S185210, C365S210100, C365S210150

Reexamination Certificate

active

07885116

ABSTRACT:
A sense amplifier for nonvolatile memory cells includes a reference cell, a first load, connected to the reference cell, and a second load, connectable to a nonvolatile memory cell, both the first load and the second load having controllable resistance; a control circuit of the first load and of the second load supplies the first load and the second load with a control voltage irrespective of an operating voltage between a first conduction terminal and a second conduction terminal of the first load.

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