CN101861624B - 用于在编程期间补偿邻居单元的干扰电荷的非易失性存储器和方法 - Google Patents
用于在编程期间补偿邻居单元的干扰电荷的非易失性存储器和方法 Download PDFInfo
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- CN101861624B CN101861624B CN200880116492.3A CN200880116492A CN101861624B CN 101861624 B CN101861624 B CN 101861624B CN 200880116492 A CN200880116492 A CN 200880116492A CN 101861624 B CN101861624 B CN 101861624B
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
- G11C8/10—Decoders
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3418—Disturbance prevention or evaluation; Refreshing of disturbed memory data
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3436—Arrangements for verifying correct programming or erasure
- G11C16/344—Arrangements for verifying correct erasure or for detecting overerased cells
- G11C16/3445—Circuits or methods to verify correct erasure of nonvolatile memory cells
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3436—Arrangements for verifying correct programming or erasure
- G11C16/3454—Arrangements for verifying correct programming or for detecting overprogrammed cells
Abstract
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US11/856,625 US7894269B2 (en) | 2006-07-20 | 2007-09-17 | Nonvolatile memory and method for compensating during programming for perturbing charges of neighboring cells |
US11/856,625 | 2007-09-17 | ||
PCT/US2008/075034 WO2009038961A2 (en) | 2007-09-17 | 2008-09-02 | Nonvolatile memory and method for compensating during programming for perturbing charges of neighboring cells |
Publications (2)
Publication Number | Publication Date |
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CN101861624A CN101861624A (zh) | 2010-10-13 |
CN101861624B true CN101861624B (zh) | 2014-02-19 |
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CN200880116492.3A Active CN101861624B (zh) | 2007-09-17 | 2008-09-02 | 用于在编程期间补偿邻居单元的干扰电荷的非易失性存储器和方法 |
Country Status (7)
Country | Link |
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US (2) | US7894269B2 (zh) |
EP (1) | EP2191475B1 (zh) |
JP (1) | JP2010539630A (zh) |
KR (1) | KR20100080896A (zh) |
CN (1) | CN101861624B (zh) |
TW (1) | TW200929230A (zh) |
WO (1) | WO2009038961A2 (zh) |
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US8400839B2 (en) | 2013-03-19 |
EP2191475B1 (en) | 2013-05-01 |
WO2009038961A3 (en) | 2009-06-25 |
JP2010539630A (ja) | 2010-12-16 |
TW200929230A (en) | 2009-07-01 |
CN101861624A (zh) | 2010-10-13 |
KR20100080896A (ko) | 2010-07-13 |
US20110141818A1 (en) | 2011-06-16 |
WO2009038961A2 (en) | 2009-03-26 |
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