DE69113399D1 - Integrierte Ladungspumpenschaltung mit reduzierter Substratvorspannung. - Google Patents

Integrierte Ladungspumpenschaltung mit reduzierter Substratvorspannung.

Info

Publication number
DE69113399D1
DE69113399D1 DE69113399T DE69113399T DE69113399D1 DE 69113399 D1 DE69113399 D1 DE 69113399D1 DE 69113399 T DE69113399 T DE 69113399T DE 69113399 T DE69113399 T DE 69113399T DE 69113399 D1 DE69113399 D1 DE 69113399D1
Authority
DE
Germany
Prior art keywords
charge pump
pump circuit
substrate bias
integrated charge
reduced substrate
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
Application number
DE69113399T
Other languages
English (en)
Other versions
DE69113399T2 (de
Inventor
Stephen Leboon Wong
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of DE69113399D1 publication Critical patent/DE69113399D1/de
Application granted granted Critical
Publication of DE69113399T2 publication Critical patent/DE69113399T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11C5/145—Applications of charge pumps; Boosted voltage circuits; Clamp circuits therefor
    • 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
    • G05F3/205—Substrate bias-voltage generators
    • 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
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H03K17/063—Modifications for ensuring a fully conducting state 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
    • H03K17/10—Modifications for increasing the maximum permissible switched voltage
    • H03K17/102—Modifications for increasing the maximum permissible switched voltage in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0018—Special modifications or use of the back gate voltage of a FET
DE69113399T 1990-11-07 1991-10-31 Integrierte Ladungspumpenschaltung mit reduzierter Substratvorspannung. Expired - Fee Related DE69113399T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/610,191 US5081371A (en) 1990-11-07 1990-11-07 Integrated charge pump circuit with back bias voltage reduction

Publications (2)

Publication Number Publication Date
DE69113399D1 true DE69113399D1 (de) 1995-11-02
DE69113399T2 DE69113399T2 (de) 1996-05-15

Family

ID=24444055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113399T Expired - Fee Related DE69113399T2 (de) 1990-11-07 1991-10-31 Integrierte Ladungspumpenschaltung mit reduzierter Substratvorspannung.

Country Status (4)

Country Link
US (1) US5081371A (de)
EP (1) EP0485016B1 (de)
JP (1) JP3159749B2 (de)
DE (1) DE69113399T2 (de)

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Also Published As

Publication number Publication date
JPH04364776A (ja) 1992-12-17
EP0485016B1 (de) 1995-09-27
EP0485016A2 (de) 1992-05-13
JP3159749B2 (ja) 2001-04-23
DE69113399T2 (de) 1996-05-15
EP0485016A3 (en) 1993-02-10
US5081371A (en) 1992-01-14

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Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee