TWI291803B - Voltage down-converter system and method of transitioning from an active mode to a stand-by mode - Google Patents

Voltage down-converter system and method of transitioning from an active mode to a stand-by mode Download PDF

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Publication number
TWI291803B
TWI291803B TW092125199A TW92125199A TWI291803B TW I291803 B TWI291803 B TW I291803B TW 092125199 A TW092125199 A TW 092125199A TW 92125199 A TW92125199 A TW 92125199A TW I291803 B TWI291803 B TW I291803B
Authority
TW
Taiwan
Prior art keywords
transistor
mode
node
charge
gate
Prior art date
Application number
TW092125199A
Other languages
English (en)
Chinese (zh)
Other versions
TW200417124A (en
Inventor
Stefano Sivero
Reggiori Riccardo Riva
Caser Fabio Tassan
Original Assignee
Atmel 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
Priority claimed from IT000794A external-priority patent/ITTO20020794A1/it
Application filed by Atmel Corp filed Critical Atmel Corp
Publication of TW200417124A publication Critical patent/TW200417124A/zh
Application granted granted Critical
Publication of TWI291803B publication Critical patent/TWI291803B/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
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Dram (AREA)
  • Electronic Switches (AREA)
  • Static Random-Access Memory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
TW092125199A 2002-09-12 2003-09-12 Voltage down-converter system and method of transitioning from an active mode to a stand-by mode TWI291803B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000794A ITTO20020794A1 (it) 2002-09-12 2002-09-12 Sitema per controllare le transizioni dalla modalita'
US10/407,646 US6785183B2 (en) 2002-09-12 2003-04-03 System for controlling the stand-by to active and active to stand-by transitions of a VCC regulator for a flash memory device

Publications (2)

Publication Number Publication Date
TW200417124A TW200417124A (en) 2004-09-01
TWI291803B true TWI291803B (en) 2007-12-21

Family

ID=31995805

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092125199A TWI291803B (en) 2002-09-12 2003-09-12 Voltage down-converter system and method of transitioning from an active mode to a stand-by mode

Country Status (9)

Country Link
EP (1) EP1547088A4 (fr)
JP (1) JP2005539345A (fr)
KR (1) KR20050049488A (fr)
CN (1) CN100435238C (fr)
AU (1) AU2003272315A1 (fr)
CA (1) CA2498608A1 (fr)
NO (1) NO20051560L (fr)
TW (1) TWI291803B (fr)
WO (1) WO2004025657A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011258033A (ja) * 2010-06-10 2011-12-22 Panasonic Corp 定電圧回路
US10345838B1 (en) * 2018-06-26 2019-07-09 Nxp B.V. Voltage regulation circuits with separately activated control loops

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778199B2 (ja) * 1990-04-27 1998-07-23 日本電気株式会社 内部降圧回路
JP2800502B2 (ja) * 1991-10-15 1998-09-21 日本電気株式会社 半導体メモリ装置
JPH06162772A (ja) * 1992-11-25 1994-06-10 Sharp Corp 電源電圧降圧回路
JP3591107B2 (ja) * 1996-01-19 2004-11-17 富士通株式会社 電源降圧回路及び半導体装置
US5898605A (en) * 1997-07-17 1999-04-27 Smarandoiu; George Apparatus and method for simplified analog signal record and playback
JP3147079B2 (ja) * 1998-04-14 2001-03-19 日本電気株式会社 半導体回路
JP4390304B2 (ja) * 1998-05-26 2009-12-24 株式会社ルネサステクノロジ 半導体集積回路装置
US6661279B2 (en) * 2001-04-11 2003-12-09 Kabushiki Kaisha Toshiba Semiconductor integrated circuit which outputs first internal power supply voltage and second internal power supply voltage lower than first internal supply power voltage

Also Published As

Publication number Publication date
EP1547088A1 (fr) 2005-06-29
KR20050049488A (ko) 2005-05-25
CN100435238C (zh) 2008-11-19
EP1547088A4 (fr) 2007-05-02
CN1685437A (zh) 2005-10-19
CA2498608A1 (fr) 2004-03-25
JP2005539345A (ja) 2005-12-22
AU2003272315A1 (en) 2004-04-30
NO20051560L (no) 2005-03-23
WO2004025657A1 (fr) 2004-03-25
TW200417124A (en) 2004-09-01

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Legal Events

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