CN100479060C - 用于低功率系统之半导体存储器装置 - Google Patents
用于低功率系统之半导体存储器装置 Download PDFInfo
- Publication number
- CN100479060C CN100479060C CNB2004100817945A CN200410081794A CN100479060C CN 100479060 C CN100479060 C CN 100479060C CN B2004100817945 A CNB2004100817945 A CN B2004100817945A CN 200410081794 A CN200410081794 A CN 200410081794A CN 100479060 C CN100479060 C CN 100479060C
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- Prior art keywords
- bit line
- thick stick
- data
- sensing
- voltage
- 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.)
- Expired - Lifetime
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 136
- 230000003321 amplification Effects 0.000 claims description 43
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 28
- 230000008676 import Effects 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 16
- 239000003990 capacitor Substances 0.000 description 36
- 238000003491 array Methods 0.000 description 14
- 230000004913 activation Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- 230000003213 activating effect Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000013500 data storage Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 102100026338 F-box-like/WD repeat-containing protein TBL1Y Human genes 0.000 description 2
- 101000835691 Homo sapiens F-box-like/WD repeat-containing protein TBL1X Proteins 0.000 description 2
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- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 2
- 239000013643 reference control Substances 0.000 description 2
- 101150055221 tbh-1 gene Proteins 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 208000032364 Undersensing Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/12—Bit line control circuits, e.g. drivers, boosters, pull-up circuits, pull-down circuits, precharging circuits, equalising circuits, for bit lines
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
- G11C11/4094—Bit-line management or control circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
- G11C11/4091—Sense or sense/refresh amplifiers, or associated sense circuitry, e.g. for coupled bit-line precharging, equalising or isolating
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
- G11C11/4097—Bit-line organisation, e.g. bit-line layout, folded bit lines
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
- G11C7/08—Control thereof
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/18—Bit line organisation; Bit line lay-out
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/002—Isolation gates, i.e. gates coupling bit lines to the sense amplifier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/005—Transfer gates, i.e. gates coupling the sense amplifier output to data lines, I/O lines or global bit lines
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/22—Control and timing of internal memory operations
- G11C2207/2227—Standby or low power modes
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Dram (AREA)
- Read Only Memory (AREA)
Abstract
Description
20 | Row Address Decoder | 行地址解码器 |
30 | Column Address Decoder | 列地址解码器 |
40 | Data Input/Output Block | 数据输入/输出块 |
100 | Cell Area | 单元区域 |
110 | Cell Array | 单元阵列 |
120 | Cell Array | 单元阵列 |
130 | Cell Array | 单元阵列 |
140 | Cell Array | 单元阵列 |
150 | Sense Amplifying Block | 感测放大块 |
151 | First Connection Block | 第一连接块 |
151a | Connection Block | 连接块 |
152 | Sense Amplifier Block | 感测放大器块 |
152a | Sense Amplifier | 感测放大器 |
153 | Second Connection Block | 第二连接块 |
153a | Connection Block | 连接块 |
154a | First Equalization Block | 第一均衡块 |
155a | Precharge Block | 预充电块 |
156a | Data Output Block | 数据输出块 |
157a | Second Equalization Block | 第二均衡块 |
160 | Sense Amplifying Block | 感测放大块 |
170 | Sense Amplifying Block | 感测放大块 |
180 | Cell Array | 单元阵列 |
200 | Sense Amplifying Block | 感测放大块 |
200’ | Sense Amplifying Block | 感测放大块 |
210 | Sense Amplifier | 感测放大器 |
210’ | Sense Amplifier | 感测放大器 |
220 | Precharge Block | 预充电块 |
220’ | Precharge Block | 预充电块 |
220a | First Precharge Block | 第一预充电块 |
220b | Second Precharge Block | 第二预充电块 |
230a | First Connection Control Block | 第一连接控制块 |
230b | Second Connection Control Block | 第二连接控制块 |
240 | Data Output Block | 数据输出块 |
240’ | Data Output Block | 数据输出块 |
250a’ | First Connection Control Block | 第一连接控制块 |
250b’ | Second Connection Control Block | 第二连接控制块 |
300a | First Cell Array | 第一单元阵列 |
300b | Second Cell Array | 第二单元阵列 |
300c | First Cell Array | 第一单元阵列 |
300d | Second Cell Array | 第二单元阵列 |
400a | First Reference Cell Block | 第一参考单元块 |
400b | Second Reference Cell Block | 第二参考单元块 |
400c | First Reference Cell Block | 第一参考单元块 |
400d | Second Reference Cell Block | 第二参考单元块 |
510 | First Power Supplier | 第一电源供应器 |
520 | Second Power Supplier | 第二电源供应器 |
BI | Control Signal | 控制信号 |
BISH | Connection Control Signal | 连接控制信号 |
BISL | Connection Control Signal | 连接控制信号 |
BISH1 | First Connection Control Signal | 第一连接控制信号 |
BISL1 | Second Connection Control Signal | 第二连接控制信号 |
BISH2 | Connection Control Signal | 连接控制信号 |
BISL2 | Connection Control Signal | 连接控制信号 |
BL,/BL | Bit Line Pairs | 位线对 |
BLEQ | Precharge Signal | 预充电信号 |
BLn | Bit Line | 位线 |
BLn+1 | Bit Line | 位线 |
Cap | Capacitor | 电容器 |
C0 | First Capacitor | 第一电容器 |
C2 | Third Capacitor | 第三电容器 |
CELL1 | First Cell | 第一单元 |
CELL2 | Second Cell | 第二单元 |
CELL3 | Third Cell | 第三单元 |
GND | Ground | 接地电位 |
LDB,LDBB | Local Data Bus Pair | 局部数据总线对 |
M0 | MOS Transistor | MOS晶体管 |
MP | Transistor | 晶体管 |
MN1-MN8 | Transistors | 晶体管 |
PL | Plate Lines | 板线 |
REF_SEL1 | First Reference Control Signal | 第一参考控制信号 |
REF_SEL2 | Second Reference Control Signal | 第二参考控制信号 |
SAN | Power Supply Signal | 电源供应信号 |
SAN_GND | Fourth Supply Control Si gnal | 第四供应控制信号 |
SAN_VBB | Third Supply Control Signal | 第三供应控制信号 |
SAP | Power Supply Signal | 电源供应信号 |
SAP_GND | Second Supply Control Signal | 第二供应控制信号 |
SAP_VPP | First Supply Control Signal | 第一供应控制信号 |
TC | Transistor | 晶体管 |
TBH1 | Transistor | 晶体管 |
TBL1 | Transistor | 晶体管 |
TO1,TO2 | MOS Transistors | MOS晶体管 |
TO1’,TO2’ | MOS Transistors | MOS晶体管 |
TP1’ | Transistor | 晶体管 |
TP2’ | Transistor | 晶体管 |
TS1,TS2 | PMOS Transistors | PMOS晶体管 |
TS3,TS4 | NMOS Transistors | NMOS晶体管 |
VBLP | Bit Line Precharge Voltage | 位线预充电电压 |
Vcore | Core Voltage | 核心电压 |
VDD | Supply Voltage | 电源电压 |
VPP | High Voltage | 高电压 |
WL0-WL5 | Word Lines | 字线 |
YI | Column Control Signal | 列控制信号 |
Claims (47)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040087660 | 2004-10-30 | ||
KR1020040087660A KR100673898B1 (ko) | 2004-10-30 | 2004-10-30 | 저 전압용 반도체 메모리 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1767062A CN1767062A (zh) | 2006-05-03 |
CN100479060C true CN100479060C (zh) | 2009-04-15 |
Family
ID=36261643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100817945A Expired - Lifetime CN100479060C (zh) | 2004-10-30 | 2004-12-31 | 用于低功率系统之半导体存储器装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7145821B2 (zh) |
JP (1) | JP4348545B2 (zh) |
KR (1) | KR100673898B1 (zh) |
CN (1) | CN100479060C (zh) |
TW (1) | TWI280584B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100600056B1 (ko) * | 2004-10-30 | 2006-07-13 | 주식회사 하이닉스반도체 | 저 전압용 반도체 메모리 장치 |
KR100649351B1 (ko) * | 2005-03-31 | 2006-11-27 | 주식회사 하이닉스반도체 | 저전압용 반도체 메모리 장치 |
US7414896B2 (en) * | 2005-09-13 | 2008-08-19 | Infineon Technologies Ag | Technique to suppress bitline leakage current |
JP5068615B2 (ja) * | 2007-09-21 | 2012-11-07 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP2009123272A (ja) * | 2007-11-14 | 2009-06-04 | Nec Electronics Corp | 半導体記憶装置及び制御方法 |
KR100919812B1 (ko) * | 2008-03-21 | 2009-10-01 | 주식회사 하이닉스반도체 | 비트라인 프리차지 회로 |
JP5060403B2 (ja) * | 2008-06-19 | 2012-10-31 | 株式会社東芝 | 半導体記憶装置 |
KR20130057855A (ko) * | 2011-11-24 | 2013-06-03 | 에스케이하이닉스 주식회사 | 반도체 메모리 장치 |
KR101991711B1 (ko) * | 2012-08-16 | 2019-06-24 | 에스케이하이닉스 주식회사 | 비트라인 센스앰프 및 레이아웃 방법 |
KR102432868B1 (ko) * | 2015-07-17 | 2022-08-17 | 에스케이하이닉스 주식회사 | 비트라인 센스앰프 및 이를 이용하는 메모리 장치 |
KR102471412B1 (ko) * | 2016-08-08 | 2022-11-29 | 에스케이하이닉스 주식회사 | 센스앰프 테스트 장치 및 이를 포함하는 반도체 장치 |
CN117727349B (zh) * | 2024-02-08 | 2024-05-07 | 浙江力积存储科技有限公司 | 存储阵列 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3569310B2 (ja) * | 1993-10-14 | 2004-09-22 | 株式会社ルネサステクノロジ | 半導体記憶装置 |
KR0164808B1 (ko) * | 1995-12-27 | 1999-02-01 | 김광호 | 반도체 메모리 장치의 센스앰프 회로 |
JP3740212B2 (ja) * | 1996-05-01 | 2006-02-01 | 株式会社ルネサステクノロジ | 不揮発性半導体記憶装置 |
US6111802A (en) * | 1997-05-19 | 2000-08-29 | Fujitsu Limited | Semiconductor memory device |
JP3742191B2 (ja) | 1997-06-06 | 2006-02-01 | 株式会社東芝 | 半導体集積回路装置 |
JP3874234B2 (ja) * | 2000-04-06 | 2007-01-31 | 株式会社ルネサステクノロジ | 半導体集積回路装置 |
US6522189B1 (en) * | 2000-10-02 | 2003-02-18 | Broadcom Corporation | High-speed bank select multiplexer latch |
KR20020044689A (ko) * | 2000-12-06 | 2002-06-19 | 박 성 식 | 리프레쉬 모드에서 대기 전류를 감소시키기 위한 센스앰프 회로를 가지는 반도체 메모리 장치 |
JP3646791B2 (ja) * | 2001-10-19 | 2005-05-11 | 沖電気工業株式会社 | 強誘電体メモリ装置およびその動作方法 |
KR20040065322A (ko) * | 2003-01-13 | 2004-07-22 | 주식회사 하이닉스반도체 | 반도체 메모리 장치의 센스 증폭기 |
-
2004
- 2004-10-30 KR KR1020040087660A patent/KR100673898B1/ko not_active IP Right Cessation
- 2004-12-22 TW TW093140004A patent/TWI280584B/zh not_active IP Right Cessation
- 2004-12-27 JP JP2004378210A patent/JP4348545B2/ja not_active Expired - Fee Related
- 2004-12-28 US US11/025,800 patent/US7145821B2/en not_active Expired - Lifetime
- 2004-12-31 CN CNB2004100817945A patent/CN100479060C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TWI280584B (en) | 2007-05-01 |
TW200614263A (en) | 2006-05-01 |
US20060092731A1 (en) | 2006-05-04 |
JP4348545B2 (ja) | 2009-10-21 |
KR100673898B1 (ko) | 2007-01-25 |
US7145821B2 (en) | 2006-12-05 |
JP2006127723A (ja) | 2006-05-18 |
KR20060038569A (ko) | 2006-05-04 |
CN1767062A (zh) | 2006-05-03 |
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