TW332337B - The semiconductor IC - Google Patents

The semiconductor IC

Info

Publication number
TW332337B
TW332337B TW086108906A TW86108906A TW332337B TW 332337 B TW332337 B TW 332337B TW 086108906 A TW086108906 A TW 086108906A TW 86108906 A TW86108906 A TW 86108906A TW 332337 B TW332337 B TW 332337B
Authority
TW
Taiwan
Prior art keywords
clock signal
voltage
internal clock
frequency
determined
Prior art date
Application number
TW086108906A
Other languages
English (en)
Inventor
Takashi Itou
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW332337B publication Critical patent/TW332337B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G05F3/242—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
    • G05F1/465—Internal voltage generators for integrated circuits, e.g. step down generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Dram (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Control Of Electrical Variables (AREA)
TW086108906A 1997-03-26 1997-06-25 The semiconductor IC TW332337B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9073198A JPH10269768A (ja) 1997-03-26 1997-03-26 半導体集積回路

Publications (1)

Publication Number Publication Date
TW332337B true TW332337B (en) 1998-05-21

Family

ID=13511219

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086108906A TW332337B (en) 1997-03-26 1997-06-25 The semiconductor IC

Country Status (6)

Country Link
US (1) US5903513A (zh)
JP (1) JPH10269768A (zh)
KR (1) KR100275394B1 (zh)
CN (2) CN1495792A (zh)
DE (1) DE19748031B4 (zh)
TW (1) TW332337B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4274597B2 (ja) * 1998-05-29 2009-06-10 株式会社ルネサステクノロジ 半導体集積回路装置
JP4485637B2 (ja) * 2000-02-24 2010-06-23 富士通マイクロエレクトロニクス株式会社 半導体装置及び半導体装置の内部電源生成方法
JP2001351383A (ja) * 2000-06-07 2001-12-21 Mitsubishi Electric Corp 半導体集積回路装置
JP2002056674A (ja) * 2000-08-08 2002-02-22 Nec Corp 半導体装置
JP2002175689A (ja) 2000-09-29 2002-06-21 Mitsubishi Electric Corp 半導体集積回路装置
JP2002230998A (ja) * 2001-02-01 2002-08-16 Mitsubishi Electric Corp 半導体記憶装置
US7095273B2 (en) * 2001-04-05 2006-08-22 Fujitsu Limited Voltage generator circuit and method for controlling thereof
JP2002344304A (ja) * 2001-05-15 2002-11-29 Fujitsu Ltd 差動アンプ回路および半導体集積回路装置
DE10220354B4 (de) * 2002-05-07 2004-03-11 Infineon Technologies Ag Speicherschaltung mit mehreren Spannungsgeneratoren, Verfahren zur Herstellung und Verfahren zum Betreiben derselben
JP2004070805A (ja) * 2002-08-08 2004-03-04 Fujitsu Ltd 内部電源電圧が制御される半導体集積回路
DE10356420A1 (de) * 2002-12-02 2004-06-24 Samsung Electronics Co., Ltd., Suwon Spannungsgeneratorschaltung
KR100558488B1 (ko) * 2003-08-26 2006-03-07 삼성전자주식회사 데이터 구동회로 및 이를 이용한 반도체 장치
KR100560297B1 (ko) * 2003-10-29 2006-03-10 주식회사 하이닉스반도체 지연고정루프용 전원 공급 회로를 구비한 반도체 소자
KR100689817B1 (ko) * 2004-11-05 2007-03-08 삼성전자주식회사 전압 발생 회로 및 이 회로를 구비하는 반도체 메모리 장치
JP4761833B2 (ja) * 2005-05-24 2011-08-31 株式会社東芝 半導体装置及びシステム
JP4506684B2 (ja) * 2006-02-15 2010-07-21 ソニー株式会社 負荷を駆動する駆動方法および駆動装置、並びに電子機器
JP5013895B2 (ja) * 2006-04-27 2012-08-29 パナソニック株式会社 半導体集積回路装置
KR100937939B1 (ko) * 2008-04-24 2010-01-21 주식회사 하이닉스반도체 반도체 소자의 내부전압 생성회로
DE102010044924B4 (de) 2010-09-10 2021-09-16 Texas Instruments Deutschland Gmbh Elektronische Vorrichtung und Verfahren für diskrete lastadaptive Spannungsregelung
KR102033784B1 (ko) * 2012-07-13 2019-10-17 에스케이하이닉스 주식회사 칩 스택 패키지 및 이를 포함하는 시스템 인 패키지와 그 동작방법
KR20160148788A (ko) * 2015-06-16 2016-12-27 에스케이하이닉스 주식회사 반도체장치 및 반도체시스템
KR20170124017A (ko) * 2016-04-29 2017-11-09 삼성전자주식회사 동작 전압을 조절하는 메모리 장치, 메모리 장치를 제어하는 어플리케이션 프로세서 및 메모리 장치의 동작방법
JP7341964B2 (ja) * 2020-09-15 2023-09-11 株式会社東芝 半導体装置
CN115565576A (zh) 2021-07-02 2023-01-03 长鑫存储技术有限公司 一种信号生成电路、方法及半导体存储器
CN115565577B (zh) 2021-07-02 2024-07-05 长鑫存储技术有限公司 一种信号生成电路、方法及半导体存储器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171842A (ja) * 1982-03-31 1983-10-08 Matsushita Electronics Corp 集積回路装置
JPH07113863B2 (ja) * 1985-06-29 1995-12-06 株式会社東芝 半導体集積回路装置
JPH04112312A (ja) * 1990-09-03 1992-04-14 Seiko Epson Corp 電気回路
IT1265136B1 (it) * 1992-06-29 1996-10-31 Fujitsu Ltd Dispositivo di memoria a semiconduttori avente una funzione di auto- ricarica
JP2870312B2 (ja) * 1992-07-28 1999-03-17 日本電気株式会社 半導体メモリ回路の調整方法
US5594699A (en) * 1993-09-20 1997-01-14 Fujitsu Limited DRAM with reduced electric power consumption
JPH07220472A (ja) * 1994-01-31 1995-08-18 Mitsubishi Electric Corp 内部電源回路
JPH08153388A (ja) * 1994-11-28 1996-06-11 Mitsubishi Electric Corp 半導体記憶装置

Also Published As

Publication number Publication date
KR100275394B1 (ko) 2000-12-15
CN1194440A (zh) 1998-09-30
CN1149576C (zh) 2004-05-12
DE19748031A1 (de) 1998-10-08
KR19980079370A (ko) 1998-11-25
US5903513A (en) 1999-05-11
DE19748031B4 (de) 2004-08-05
JPH10269768A (ja) 1998-10-09
CN1495792A (zh) 2004-05-12

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees