Non-volatile memory devices that utilize mirror-image...

Details Non-volatile memory devices that utilize mirror-image... Non-volatile memory devices that utilize mirror-image...

2006-12-07

2009-12-29

Nguyen, VanThu (Department: 2824)

Static information storage and retrieval

Floating gate

Multiple values

Reexamination Certificate

active

07639529

ABSTRACT:
Non-volatile memory devices have improved data storage reliability resulting from mirror-image programming techniques that operate to reduce coupling noise between adjacent memory cells within a memory array. The adjacent memory cells include a first pair of memory cells and a second pair of memory cells. A program control circuit is provided to support mirror-image programming of the first and second pairs of memory cells when the two pairs of memory cells are storing the same 3-bit data.

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