DE3923630A1 - Stromquellen-spannungsnachfuehrschaltkreis zur stabilisierung von bitleitungen - Google Patents

Stromquellen-spannungsnachfuehrschaltkreis zur stabilisierung von bitleitungen

Info

Publication number
DE3923630A1
DE3923630A1 DE3923630A DE3923630A DE3923630A1 DE 3923630 A1 DE3923630 A1 DE 3923630A1 DE 3923630 A DE3923630 A DE 3923630A DE 3923630 A DE3923630 A DE 3923630A DE 3923630 A1 DE3923630 A1 DE 3923630A1
Authority
DE
Germany
Prior art keywords
voltage
node
source voltage
current source
output 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
Application number
DE3923630A
Other languages
German (de)
English (en)
Other versions
DE3923630C2 (enExample
Inventor
Byung-Yoon Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE3923630A1 publication Critical patent/DE3923630A1/de
Application granted granted Critical
Publication of DE3923630C2 publication Critical patent/DE3923630C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • 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
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops
    • 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
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/571—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overvoltage detector
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
    • H03K17/145—Modifications for compensating variations of physical values, e.g. of temperature in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Static Random-Access Memory (AREA)
  • Dram (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Semiconductor Memories (AREA)
  • Electronic Switches (AREA)
DE3923630A 1989-05-02 1989-07-17 Stromquellen-spannungsnachfuehrschaltkreis zur stabilisierung von bitleitungen Granted DE3923630A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890005915A KR910007740B1 (ko) 1989-05-02 1989-05-02 비트라인 안정화를 위한 전원전압 추적회로

Publications (2)

Publication Number Publication Date
DE3923630A1 true DE3923630A1 (de) 1990-11-08
DE3923630C2 DE3923630C2 (enExample) 1993-05-13

Family

ID=19285865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3923630A Granted DE3923630A1 (de) 1989-05-02 1989-07-17 Stromquellen-spannungsnachfuehrschaltkreis zur stabilisierung von bitleitungen

Country Status (6)

Country Link
US (1) US5305259A (enExample)
JP (1) JPH02302993A (enExample)
KR (1) KR910007740B1 (enExample)
DE (1) DE3923630A1 (enExample)
FR (1) FR2648609B1 (enExample)
GB (1) GB2231184B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE40552E1 (en) 1990-04-06 2008-10-28 Mosaid Technologies, Inc. Dynamic random access memory using imperfect isolating transistors
KR100281600B1 (ko) * 1993-01-07 2001-03-02 가나이 쓰도무 전력저감 기구를 가지는 반도체 집적회로
US6384623B1 (en) 1993-01-07 2002-05-07 Hitachi, Ltd. Semiconductor integrated circuits with power reduction mechanism
US5436588A (en) * 1993-12-17 1995-07-25 National Semiconductor Corp. Click/pop free bias circuit
US5604704A (en) * 1994-05-30 1997-02-18 Nec Corporation Compound semiconductor static random access memory device equipped with precharging circuit controlled by boosted signal
JP3207680B2 (ja) * 1994-08-30 2001-09-10 株式会社東芝 半導体集積回路
US5521874A (en) * 1994-12-14 1996-05-28 Sun Microsystems, Inc. High speed differential to single ended sense amplifier
US5781469A (en) * 1997-01-24 1998-07-14 Atmel Corporation Bitline load and precharge structure for an SRAM memory
US6075729A (en) * 1997-09-05 2000-06-13 Hitachi, Ltd. High-speed static random access memory

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247033A1 (de) * 1982-12-18 1984-06-20 Telefunken electronic GmbH, 6000 Frankfurt Schaltungsanordnung mit einem frequenzabhaengigen daempfungsverhalten
DE3626795A1 (de) * 1985-08-09 1987-02-19 Mitsubishi Electric Corp Interne versorgungsspannungsquelle fuer einen integrierten halbleitschaltkreis
DE3710536A1 (de) * 1986-03-28 1987-10-08 Toshiba Kawasaki Kk Dynamischer halbleiterspeicher mit einem abfrageverstaerker des bimos-aufbaus

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909631A (en) * 1973-08-02 1975-09-30 Texas Instruments Inc Pre-charge voltage generating system
JPS5553709A (en) * 1978-10-18 1980-04-19 Seiko Instr & Electronics Ltd Constant voltage circuit
JPS5578313A (en) * 1978-12-06 1980-06-12 Citizen Watch Co Ltd Voltage control circuit
JPS5627952A (en) * 1979-08-17 1981-03-18 Hitachi Ltd Circuit for generating substrate bias voltage
US4453235A (en) * 1980-05-27 1984-06-05 Supertex, Inc. Integrated memory circuits
US4355377A (en) * 1980-06-30 1982-10-19 Inmos Corporation Asynchronously equillibrated and pre-charged static ram
JPS5837896A (ja) * 1981-08-31 1983-03-05 Fujitsu Ltd Ｍｏｓダイナミック回路
DE3138558A1 (de) * 1981-09-28 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur erzeugung eines von schwankungen einer versorgungsgleichspannung freien gleichspannungspegels
JPS59116986A (ja) * 1982-12-23 1984-07-06 Toshiba Corp 半導体記憶装置
JPH0685141B2 (ja) * 1983-03-31 1994-10-26 株式会社東芝 充放電回路
JPS59218042A (ja) * 1983-05-26 1984-12-08 Toshiba Corp 半導体集積回路
US4754167A (en) * 1985-04-04 1988-06-28 Cecil Conkle Programmable reference voltage generator for a read only memory
JPH0713878B2 (ja) * 1985-06-20 1995-02-15 三菱電機株式会社 Ｃｍｏｓトランジスタ回路
JPS62157921A (ja) * 1986-01-06 1987-07-13 Toshiba Corp 基準電位発生回路
JPH083766B2 (ja) * 1986-05-31 1996-01-17 株式会社東芝 半導体集積回路の電源電圧降下回路
IT1204375B (it) * 1986-06-03 1989-03-01 Sgs Microelettronica Spa Generatore di polarizzazione di sorgenti per transistori naturali in circuiti integrati digitali in tecnologia mos
JPS621190A (ja) * 1986-06-07 1987-01-07 Fujitsu Ltd 半導体集積回路装置
JPS639095A (ja) * 1986-06-30 1988-01-14 Toshiba Corp スタテイツク型半導体メモリ
JPS63236407A (ja) * 1987-03-25 1988-10-03 Toshiba Corp 半導体回路
US4810962A (en) * 1987-10-23 1989-03-07 International Business Machines Corporation Voltage regulator capable of sinking current
DE3768277D1 (de) * 1987-12-15 1991-04-04 Ibm Referenz-spannungsgenerator fuer cmos-speicher.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247033A1 (de) * 1982-12-18 1984-06-20 Telefunken electronic GmbH, 6000 Frankfurt Schaltungsanordnung mit einem frequenzabhaengigen daempfungsverhalten
DE3626795A1 (de) * 1985-08-09 1987-02-19 Mitsubishi Electric Corp Interne versorgungsspannungsquelle fuer einen integrierten halbleitschaltkreis
DE3710536A1 (de) * 1986-03-28 1987-10-08 Toshiba Kawasaki Kk Dynamischer halbleiterspeicher mit einem abfrageverstaerker des bimos-aufbaus

Also Published As

Publication number Publication date
GB2231184B (en) 1993-10-13
DE3923630C2 (enExample) 1993-05-13
GB8925682D0 (en) 1990-01-04
FR2648609B1 (fr) 1993-01-08
GB2231184A (en) 1990-11-07
US5305259A (en) 1994-04-19
JPH0532839B2 (enExample) 1993-05-18
JPH02302993A (ja) 1990-12-14
KR910007740B1 (ko) 1991-09-30
FR2648609A1 (fr) 1990-12-21
KR900018823A (ko) 1990-12-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: G11C 7/00

D2 Grant after examination
8364 No opposition during term of opposition