Background block erase check for flash memories
Memory devices and methods of operating memory devices provide for using differing potentials during erase verify operations facilitate normal erase operations and subsequent erase check operations. Such apparatus and methods facilitate subsequent checks for data gain of erased memory cells using ab...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Memory devices and methods of operating memory devices provide for using differing potentials during erase verify operations facilitate normal erase operations and subsequent erase check operations. Such apparatus and methods facilitate subsequent checks for data gain of erased memory cells using abbreviated procedures compared to normal erase operations. |
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