JP4359560B2 - フラッシュメモリの消去方法及びその装置 - Google Patents

フラッシュメモリの消去方法及びその装置 Download PDF

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Publication number
JP4359560B2
JP4359560B2 JP2004509958A JP2004509958A JP4359560B2 JP 4359560 B2 JP4359560 B2 JP 4359560B2 JP 2004509958 A JP2004509958 A JP 2004509958A JP 2004509958 A JP2004509958 A JP 2004509958A JP 4359560 B2 JP4359560 B2 JP 4359560B2
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voltage
source
negative voltage
erase
flash memory
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JP2005527933A5 (enExample
JP2005527933A (ja
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ミーネア、アンドレイ
チュン、チェン
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マイクロン テクノロジー， インク．
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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
    • G11C16/10—Programming or data input circuits
    • G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
    • G11C16/16—Circuits for erasing electrically, e.g. erase voltage switching circuits for erasing blocks, e.g. arrays, words, groups
    • 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
    • G11C16/08—Address circuits; Decoders; Word-line control circuits
    • 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
    • G11C16/10—Programming or data input circuits
    • G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B69/00—Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices

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  • Non-Volatile Memory (AREA)
  • Semiconductor Memories (AREA)
  • Read Only Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP2004509958A 2002-05-29 2003-05-29 フラッシュメモリの消去方法及びその装置 Expired - Fee Related JP4359560B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/159,885 US6795348B2 (en) 2002-05-29 2002-05-29 Method and apparatus for erasing flash memory
PCT/US2003/016856 WO2003102962A2 (en) 2002-05-29 2003-05-29 Method and apparatus for erasing flash memory

Publications (3)

Publication Number Publication Date
JP2005527933A JP2005527933A (ja) 2005-09-15
JP2005527933A5 JP2005527933A5 (enExample) 2006-06-08
JP4359560B2 true JP4359560B2 (ja) 2009-11-04

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JP2004509958A Expired - Fee Related JP4359560B2 (ja) 2002-05-29 2003-05-29 フラッシュメモリの消去方法及びその装置

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US (15) US6795348B2 (enExample)
EP (1) EP1552529B1 (enExample)
JP (1) JP4359560B2 (enExample)
KR (1) KR100650088B1 (enExample)
CN (1) CN100495574C (enExample)
AT (1) ATE487219T1 (enExample)
AU (1) AU2003247433A1 (enExample)
DE (1) DE60334828D1 (enExample)
SG (1) SG152042A1 (enExample)
WO (1) WO2003102962A2 (enExample)

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US7057932B2 (en) 2006-06-06
WO2003102962A3 (en) 2004-05-13
US7046557B2 (en) 2006-05-16
US20040233751A1 (en) 2004-11-25
US7215572B2 (en) 2007-05-08
KR100650088B1 (ko) 2006-11-27
EP1552529B1 (en) 2010-11-03
SG152042A1 (en) 2009-05-29
US7099220B2 (en) 2006-08-29
CN100495574C (zh) 2009-06-03
US20040233743A1 (en) 2004-11-25
US20050286315A1 (en) 2005-12-29
US7200048B2 (en) 2007-04-03
US7277326B2 (en) 2007-10-02
US20040233762A1 (en) 2004-11-25
US7277327B2 (en) 2007-10-02
US7203098B2 (en) 2007-04-10
US20060067128A1 (en) 2006-03-30
DE60334828D1 (de) 2010-12-16
ATE487219T1 (de) 2010-11-15
US20060007746A1 (en) 2006-01-12
WO2003102962A2 (en) 2003-12-11
US20060007744A1 (en) 2006-01-12
EP1552529A2 (en) 2005-07-13
JP2005527933A (ja) 2005-09-15
US7277328B2 (en) 2007-10-02
US20060007743A1 (en) 2006-01-12
US20060007749A1 (en) 2006-01-12
US7280395B2 (en) 2007-10-09
AU2003247433A1 (en) 2003-12-19
US20060007750A1 (en) 2006-01-12
US20050286313A1 (en) 2005-12-29
US20060007748A1 (en) 2006-01-12
CN1672217A (zh) 2005-09-21
KR20050013999A (ko) 2005-02-05
US20030223272A1 (en) 2003-12-04
US20050286314A1 (en) 2005-12-29
US6795348B2 (en) 2004-09-21
US7272044B2 (en) 2007-09-18
US7099195B2 (en) 2006-08-29
US7259996B2 (en) 2007-08-21
US20060007747A1 (en) 2006-01-12
US7068543B2 (en) 2006-06-27

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