HK1003741A1 - A decoded-source sense amplifier with special column select driver voltage - Google Patents
A decoded-source sense amplifier with special column select driver voltageInfo
- Publication number
- HK1003741A1 HK1003741A1 HK98102991A HK98102991A HK1003741A1 HK 1003741 A1 HK1003741 A1 HK 1003741A1 HK 98102991 A HK98102991 A HK 98102991A HK 98102991 A HK98102991 A HK 98102991A HK 1003741 A1 HK1003741 A1 HK 1003741A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- sense amplifier
- decoded
- column select
- driver voltage
- source sense
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
- G11C7/065—Differential amplifiers of latching type
-
- 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
- G11C11/4094—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
- G11C11/4097—Bit-line organisation, e.g. bit-line layout, folded bit lines
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Dram (AREA)
- Static Random-Access Memory (AREA)
- Amplifiers (AREA)
- Read Only Memory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/995,639 US5444398A (en) | 1992-12-17 | 1992-12-17 | Decoded-source sense amplifier with special column select driver voltage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1003741A1 true HK1003741A1 (en) | 1998-11-06 |
Family
ID=25542048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK98102991A HK1003741A1 (en) | 1992-12-17 | 1998-04-09 | A decoded-source sense amplifier with special column select driver voltage |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5444398A (xx) |
| EP (1) | EP0602526B1 (xx) |
| JP (1) | JPH06215558A (xx) |
| KR (1) | KR100316443B1 (xx) |
| AT (1) | ATE177243T1 (xx) |
| DE (1) | DE69323701T2 (xx) |
| HK (1) | HK1003741A1 (xx) |
| TW (1) | TW318244B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100287184B1 (ko) | 1999-02-23 | 2001-04-16 | 윤종용 | 동기식 디램 반도체 장치의 내부 클럭 지연 회로 및 그 지연 방법 |
| US7023243B2 (en) * | 2002-05-08 | 2006-04-04 | University Of Southern California | Current source evaluation sense-amplifier |
| JP5289035B2 (ja) * | 2008-12-24 | 2013-09-11 | キヤノンアネルバ株式会社 | スパッタリング装置 |
| US8553480B2 (en) * | 2011-05-20 | 2013-10-08 | Nanya Technology Corp. | Local IO sense accelerator for increasing read/write data transfer speed |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720060B2 (ja) * | 1985-08-14 | 1995-03-06 | 株式会社東芝 | 出力回路装置 |
| US4731553A (en) * | 1986-09-30 | 1988-03-15 | Texas Instruments Incorporated | CMOS output buffer having improved noise characteristics |
| US4829199A (en) * | 1987-07-13 | 1989-05-09 | Ncr Corporation | Driver circuit providing load and time adaptive current |
| US5065048A (en) * | 1988-09-19 | 1991-11-12 | Hitachi, Ltd. | Semiconductor logic circuit with noise suppression circuit |
| US5063308A (en) * | 1988-12-21 | 1991-11-05 | Intel Corporation | Output driver with static and transient parts |
| JPH0793022B2 (ja) * | 1988-12-24 | 1995-10-09 | 株式会社東芝 | 半導体メモリ集積回路 |
| DE3904901A1 (de) * | 1989-02-17 | 1990-08-23 | Texas Instruments Deutschland | Integrierte gegentakt-ausgangsstufe |
| US5121013A (en) * | 1990-02-12 | 1992-06-09 | Advanced Micro Devices, Inc. | Noise reducing output buffer circuit with feedback path |
| DE69028625T2 (de) * | 1990-06-12 | 1997-01-30 | Fujitsu Ltd | Dynamische Speichereinrichtung mit wahlfreiem Zugriff |
| JPH0469896A (ja) * | 1990-07-10 | 1992-03-05 | Sharp Corp | センスアンプ回路 |
-
1992
- 1992-12-17 US US07/995,639 patent/US5444398A/en not_active Expired - Lifetime
-
1993
- 1993-12-03 TW TW082110237A patent/TW318244B/zh active
- 1993-12-08 EP EP93119791A patent/EP0602526B1/en not_active Expired - Lifetime
- 1993-12-08 DE DE69323701T patent/DE69323701T2/de not_active Expired - Fee Related
- 1993-12-08 AT AT93119791T patent/ATE177243T1/de not_active IP Right Cessation
- 1993-12-15 JP JP5343758A patent/JPH06215558A/ja active Pending
- 1993-12-17 KR KR1019930028155A patent/KR100316443B1/ko not_active IP Right Cessation
-
1998
- 1998-04-09 HK HK98102991A patent/HK1003741A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US5444398A (en) | 1995-08-22 |
| EP0602526B1 (en) | 1999-03-03 |
| JPH06215558A (ja) | 1994-08-05 |
| EP0602526A2 (en) | 1994-06-22 |
| ATE177243T1 (de) | 1999-03-15 |
| EP0602526A3 (en) | 1994-11-09 |
| TW318244B (xx) | 1997-10-21 |
| KR100316443B1 (ko) | 2002-02-19 |
| DE69323701T2 (de) | 1999-07-22 |
| DE69323701D1 (de) | 1999-04-08 |
| KR940016265A (ko) | 1994-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20031208 |
|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |