CN1450564A - 一种用于非挥发性存储器的平衡对称式读出放大电路 - Google Patents
一种用于非挥发性存储器的平衡对称式读出放大电路 Download PDFInfo
- Publication number
- CN1450564A CN1450564A CN 03116628 CN03116628A CN1450564A CN 1450564 A CN1450564 A CN 1450564A CN 03116628 CN03116628 CN 03116628 CN 03116628 A CN03116628 A CN 03116628A CN 1450564 A CN1450564 A CN 1450564A
- Authority
- CN
- China
- Prior art keywords
- strange
- bit line
- odd
- emulation
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003860 storage Methods 0.000 claims description 88
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 238000007667 floating Methods 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000002372 labelling Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 244000141353 Prunus domestica Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Read Only Memory (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03116628 CN100520981C (zh) | 2003-04-25 | 2003-04-25 | 一种用于非易失性存储器的平衡对称式读出放大电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03116628 CN100520981C (zh) | 2003-04-25 | 2003-04-25 | 一种用于非易失性存储器的平衡对称式读出放大电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1450564A true CN1450564A (zh) | 2003-10-22 |
CN100520981C CN100520981C (zh) | 2009-07-29 |
Family
ID=28684226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03116628 Expired - Lifetime CN100520981C (zh) | 2003-04-25 | 2003-04-25 | 一种用于非易失性存储器的平衡对称式读出放大电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100520981C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808683A (zh) * | 2016-09-09 | 2018-03-16 | 硅存储技术公司 | 用于读取阵列中的闪存单元的带位线预充电电路的改进读出放大器 |
CN111863049A (zh) * | 2020-07-27 | 2020-10-30 | 安徽大学 | 灵敏放大器、存储器和灵敏放大器的控制方法 |
US11929112B2 (en) | 2020-07-27 | 2024-03-12 | Anhui University | Sense amplifier, memory, and method for controlling sense amplifier |
-
2003
- 2003-04-25 CN CN 03116628 patent/CN100520981C/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808683A (zh) * | 2016-09-09 | 2018-03-16 | 硅存储技术公司 | 用于读取阵列中的闪存单元的带位线预充电电路的改进读出放大器 |
CN107808683B (zh) * | 2016-09-09 | 2021-02-19 | 硅存储技术公司 | 用于读取阵列中的闪存单元的带位线预充电电路的改进读出放大器 |
CN111863049A (zh) * | 2020-07-27 | 2020-10-30 | 安徽大学 | 灵敏放大器、存储器和灵敏放大器的控制方法 |
CN111863049B (zh) * | 2020-07-27 | 2022-11-01 | 安徽大学 | 灵敏放大器、存储器和灵敏放大器的控制方法 |
US11929112B2 (en) | 2020-07-27 | 2024-03-12 | Anhui University | Sense amplifier, memory, and method for controlling sense amplifier |
Also Published As
Publication number | Publication date |
---|---|
CN100520981C (zh) | 2009-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9805776B2 (en) | Memory device, peripheral circuit thereof and single-byte data write method thereof | |
US7809994B2 (en) | Error correction coding for multiple-sector pages in flash memory devices | |
CN1101048C (zh) | 用于快速存储器的比特映象寻址方案 | |
CN1200433C (zh) | 非易失存储器高速读出用基准单元 | |
CN1283005C (zh) | 半导体存储设备 | |
US6775185B2 (en) | Nonvolatile semiconductor memory | |
US8750046B2 (en) | Storage at M bits/cell density in N bits/cell analog memory cell devices, M>N | |
TWI443661B (zh) | 具有多層列解碼之反及閘快閃架構 | |
TWI498898B (zh) | 資料寫入方法、記憶體控制器與記憶體儲存裝置 | |
US7996736B2 (en) | Bad page marking strategy for fast readout in memory | |
US8166371B2 (en) | Semiconductor memory system and signal processing system | |
US20070300130A1 (en) | Method of Error Correction Coding for Multiple-Sector Pages in Flash Memory Devices | |
CN1037721C (zh) | 修复半导体存储器器件中缺陷的方法和电路 | |
CN1487530A (zh) | 非易失性存储装置 | |
CN1183547C (zh) | 具有冗余存储电路的半导体存储器件 | |
US8493782B2 (en) | Memory device and program method thereof | |
CN1652254A (zh) | 非易失性半导体存储器件 | |
CN102087878A (zh) | 闪速存储器件及其编程方法 | |
US8477547B2 (en) | Semiconductor memory device and method of operating the same | |
US20180053568A1 (en) | Nand flash memory and reading method thereof | |
CN1806295A (zh) | 具有一致读取和验证阈值的存储器 | |
CN1591689A (zh) | 非易失性半导体存储器件 | |
JP2003077290A (ja) | フラッシュメモリ装置における欠陥メモリセルを置換させる冗長回路及び方法 | |
US20130242656A1 (en) | Host equipment, memory controler, and memory device | |
CN105229745A (zh) | 在存储器中共享支持电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GIANTEC SEMICONDUCTOR (SHANGHAI) INC. Free format text: FORMER OWNER: INTEGRATED SILICON SOLUTION, (SHANGHAI) INC. Effective date: 20100901 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201203 BUILDING 5/BUILDING 14, NO.439, CHUNXIAO ROAD, ZHANGJIANG HIGH SCIENCE + TECHNOLOGY PARK, SHANGHAI TO: 201203 NO.12, LANE 647, SONGTAO ROAD, ZHANGJIANG HIGH-TECH. PARK, PUDONG NEW DISTRICT, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100901 Address after: Songtao road 201203 Shanghai Pudong New Area Zhangjiang High Tech Park Lane 647 No. 12 Patentee after: Juchen semiconductor (Shanghai) Co.,Ltd. Address before: 201203 Shanghai Zhangjiang hi tech Park Chunxiao Road No. 439 Building No. 5, No. 14 Patentee before: Integrated Silicon Solution (Shanghai), Inc. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201203 No. 12, Lane 647, Songtao Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Patentee after: GIANTEC SEMICONDUCTOR Corp. Address before: 201203 No. 12, Lane 647, Songtao Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Patentee before: Juchen semiconductor (Shanghai) Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20090729 |
|
CX01 | Expiry of patent term |