CN1286256C - 半导体装置 - Google Patents
半导体装置 Download PDFInfo
- Publication number
- CN1286256C CN1286256C CNB2003101207059A CN200310120705A CN1286256C CN 1286256 C CN1286256 C CN 1286256C CN B2003101207059 A CNB2003101207059 A CN B2003101207059A CN 200310120705 A CN200310120705 A CN 200310120705A CN 1286256 C CN1286256 C CN 1286256C
- Authority
- CN
- China
- Prior art keywords
- circuit
- charge pump
- testing circuit
- voltage
- output
- 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 - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
- H02M3/073—Charge pumps of the Schenkel-type
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/30—Modifications for providing a predetermined threshold before switching
- H03K17/302—Modifications for providing a predetermined threshold before switching in field-effect transistor switches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Semiconductor Integrated Circuits (AREA)
- Dram (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003021758A JP2004236432A (ja) | 2003-01-30 | 2003-01-30 | 半導体装置 |
JP21758/03 | 2003-01-30 | ||
JP21758/2003 | 2003-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1520014A CN1520014A (zh) | 2004-08-11 |
CN1286256C true CN1286256C (zh) | 2006-11-22 |
Family
ID=32767547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101207059A Expired - Fee Related CN1286256C (zh) | 2003-01-30 | 2003-11-28 | 半导体装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6927620B2 (zh) |
JP (1) | JP2004236432A (zh) |
CN (1) | CN1286256C (zh) |
TW (1) | TWI229491B (zh) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7112978B1 (en) | 2002-04-16 | 2006-09-26 | Transmeta Corporation | Frequency specific closed loop feedback control of integrated circuits |
US7941675B2 (en) | 2002-12-31 | 2011-05-10 | Burr James B | Adaptive power control |
KR100592023B1 (ko) * | 2002-08-09 | 2006-06-20 | 가부시끼가이샤 르네사스 테크놀로지 | 반도체장치 및 그것을 사용한 메모리카드 |
JP4303930B2 (ja) * | 2002-09-11 | 2009-07-29 | Okiセミコンダクタ株式会社 | 電圧発生装置 |
US7953990B2 (en) | 2002-12-31 | 2011-05-31 | Stewart Thomas E | Adaptive power control based on post package characterization of integrated circuits |
US7228242B2 (en) | 2002-12-31 | 2007-06-05 | Transmeta Corporation | Adaptive power control based on pre package characterization of integrated circuits |
KR100564575B1 (ko) * | 2003-09-23 | 2006-03-29 | 삼성전자주식회사 | 부하제어 부스팅 장치, 부하량에 따라 자동적으로부스팅을 결정하고 커패시터 수가 적은 부스팅 파워시스템 및 그 방법 |
US7692477B1 (en) | 2003-12-23 | 2010-04-06 | Tien-Min Chen | Precise control component for a substrate potential regulation circuit |
US7012461B1 (en) | 2003-12-23 | 2006-03-14 | Transmeta Corporation | Stabilization component for a substrate potential regulation circuit |
US7649402B1 (en) | 2003-12-23 | 2010-01-19 | Tien-Min Chen | Feedback-controlled body-bias voltage source |
US7129771B1 (en) * | 2003-12-23 | 2006-10-31 | Transmeta Corporation | Servo loop for well bias voltage source |
US7774625B1 (en) | 2004-06-22 | 2010-08-10 | Eric Chien-Li Sheng | Adaptive voltage control by accessing information stored within and specific to a microprocessor |
US7562233B1 (en) | 2004-06-22 | 2009-07-14 | Transmeta Corporation | Adaptive control of operating and body bias voltages |
KR100645050B1 (ko) * | 2004-10-21 | 2006-11-10 | 삼성전자주식회사 | 프로그램 특성을 향상시킬 수 있는 불 휘발성 메모리 장치및 그것의 프로그램 방법 |
KR100680503B1 (ko) * | 2004-11-08 | 2007-02-08 | 주식회사 하이닉스반도체 | 반도체 메모리 장치의 내부전압 발생기 |
KR100623598B1 (ko) * | 2004-12-28 | 2006-09-14 | 주식회사 하이닉스반도체 | 내부 전원전압 발생장치를 구비하는 반도체메모리소자 |
EP1750271B1 (en) * | 2005-07-28 | 2011-05-11 | STMicroelectronics Srl | Multistage regulator for charge-pump boosted voltage applications |
JP4728777B2 (ja) * | 2005-11-02 | 2011-07-20 | 株式会社東芝 | 電源回路 |
US7427889B2 (en) * | 2006-04-28 | 2008-09-23 | Ememory Technology Inc. | Voltage regulator outputting positive and negative voltages with the same offsets |
JP2007325468A (ja) * | 2006-06-05 | 2007-12-13 | Toshiba Corp | 電源回路 |
KR100818105B1 (ko) * | 2006-12-27 | 2008-03-31 | 주식회사 하이닉스반도체 | 내부 전압 발생 회로 |
KR100877623B1 (ko) * | 2007-02-12 | 2009-01-09 | 삼성전자주식회사 | 피크 전류와 전원 노이즈를 감소시키기 위한 고전압발생회로와 그 방법 |
DE102007007566B4 (de) * | 2007-02-15 | 2012-08-23 | Qimonda Ag | Halbleiter-Bauelement-System, Speichermodul und Verfahren zum Betreiben eines Halbleiter-Bauelement-Systems |
TWI363945B (en) * | 2008-03-11 | 2012-05-11 | Novatek Microelectronics Corp | Voltage generator having a dynamic resistors feedback control |
KR20120121590A (ko) * | 2011-04-27 | 2012-11-06 | 에스케이하이닉스 주식회사 | 내부전압 생성회로 |
JP6468049B2 (ja) * | 2015-04-17 | 2019-02-13 | 富士電機株式会社 | 内部電源回路および半導体装置 |
DE102016125757A1 (de) * | 2016-12-28 | 2018-06-28 | Infineon Technologies Ag | Ladungspumpenanordnung und verfahren zum betreiben einer ladungspumpenanordnung |
CN109036484B (zh) | 2017-06-09 | 2021-09-07 | 华邦电子股份有限公司 | 字元线解码器电路 |
JP6748760B1 (ja) * | 2019-05-13 | 2020-09-02 | ウィンボンド エレクトロニクス コーポレーション | 半導体記憶装置 |
CN113515159B (zh) * | 2021-04-23 | 2022-11-01 | 恒烁半导体(合肥)股份有限公司 | 一种自适应低功耗高压保持系统及应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3378457B2 (ja) * | 1997-02-26 | 2003-02-17 | 株式会社東芝 | 半導体装置 |
JP3773718B2 (ja) * | 1999-09-20 | 2006-05-10 | 株式会社東芝 | 半導体集積回路 |
JP2002015571A (ja) | 2000-06-29 | 2002-01-18 | Toshiba Corp | 電源電圧制限回路 |
-
2003
- 2003-01-30 JP JP2003021758A patent/JP2004236432A/ja active Pending
- 2003-11-07 US US10/702,543 patent/US6927620B2/en not_active Expired - Fee Related
- 2003-11-10 TW TW092131383A patent/TWI229491B/zh not_active IP Right Cessation
- 2003-11-28 CN CNB2003101207059A patent/CN1286256C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW200414654A (en) | 2004-08-01 |
CN1520014A (zh) | 2004-08-11 |
JP2004236432A (ja) | 2004-08-19 |
US6927620B2 (en) | 2005-08-09 |
TWI229491B (en) | 2005-03-11 |
US20040150463A1 (en) | 2004-08-05 |
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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: RENESAS ELECTRONICS CORPORATION Free format text: FORMER OWNER: RENESAS TECHNOLOGY CORP. Effective date: 20101019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO TO, JAPAN TO: KAWASAKI CITY, KANAGAWA PREFECTURE, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101019 Address after: Kawasaki, Kanagawa, Japan Patentee after: Renesas Electronics Corporation Address before: Tokyo, Japan, Japan Patentee before: Renesas Technology Corp. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 Termination date: 20131128 |