ITTO20020252A1 - Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit - Google Patents

Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit

Info

Publication number
ITTO20020252A1
ITTO20020252A1 IT2002TO000252A ITTO20020252A ITTO20020252A1 IT TO20020252 A1 ITTO20020252 A1 IT TO20020252A1 IT 2002TO000252 A IT2002TO000252 A IT 2002TO000252A IT TO20020252 A ITTO20020252 A IT TO20020252A IT TO20020252 A1 ITTO20020252 A1 IT TO20020252A1
Authority
IT
Italy
Prior art keywords
circuit
procedure
generation
memory device
device including
Prior art date
Application number
IT2002TO000252A
Other languages
English (en)
Inventor
Iorio Ercole Di
Original Assignee
Micron Technology Inc
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 Micron Technology Inc filed Critical Micron Technology Inc
Priority to IT2002TO000252A priority Critical patent/ITTO20020252A1/it
Publication of ITTO20020252A0 publication Critical patent/ITTO20020252A0/it
Priority to US10/146,112 priority patent/US6738297B2/en
Publication of ITTO20020252A1 publication Critical patent/ITTO20020252A1/it
Priority to US10/822,771 priority patent/US6914831B2/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Logic Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
IT2002TO000252A 2002-03-21 2002-03-21 Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit ITTO20020252A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2002TO000252A ITTO20020252A1 (it) 2002-03-21 2002-03-21 Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit
US10/146,112 US6738297B2 (en) 2002-03-21 2002-05-16 Low voltage current reference
US10/822,771 US6914831B2 (en) 2002-03-21 2004-04-13 Low voltage current reference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002TO000252A ITTO20020252A1 (it) 2002-03-21 2002-03-21 Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit

Publications (2)

Publication Number Publication Date
ITTO20020252A0 ITTO20020252A0 (it) 2002-03-21
ITTO20020252A1 true ITTO20020252A1 (it) 2003-09-22

Family

ID=27638939

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002TO000252A ITTO20020252A1 (it) 2002-03-21 2002-03-21 Circuito e procedimento per la generazione di una corrente di riferimento a bassa tensione, dispositivo di memoria comprendente tale circuit

Country Status (2)

Country Link
US (2) US6738297B2 (it)
IT (1) ITTO20020252A1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7009904B2 (en) * 2003-11-19 2006-03-07 Infineon Technologies Ag Back-bias voltage generator with temperature control
US7266031B2 (en) * 2003-11-19 2007-09-04 Infineon Technologies Ag Internal voltage generator with temperature control
EP1727016A1 (en) * 2005-05-24 2006-11-29 Emma Mixed Signal C.V. Reference voltage generator
US7521985B2 (en) * 2005-07-01 2009-04-21 Semiconductor Components Industries, L.L.C. Method for regulating temperature and circuit therefor
US20070080740A1 (en) * 2005-10-06 2007-04-12 Berens Michael T Reference circuit for providing a temperature independent reference voltage and current
US7514987B2 (en) 2005-11-16 2009-04-07 Mediatek Inc. Bandgap reference circuits
US8077521B2 (en) * 2006-03-16 2011-12-13 Freescale Semiconductor, Inc. Bitline current generator for a non-volatile memory array and a non-volatile memory array
EP2002445B1 (en) * 2006-03-16 2011-04-27 Freescale Semiconductor, Inc. A non-volatile memory device and programmable voltage reference for a non-volatile memory device
WO2007104335A1 (en) * 2006-03-16 2007-09-20 Freescale Semiconductor, Inc. A wordline driver for a non-volatile memory device, a non-volatile memory device and method
US7602234B2 (en) * 2007-07-24 2009-10-13 Ati Technologies Ulc Substantially zero temperature coefficient bias generator
US7944271B2 (en) * 2009-02-10 2011-05-17 Standard Microsystems Corporation Temperature and supply independent CMOS current source
US7965129B1 (en) 2010-01-14 2011-06-21 Freescale Semiconductor, Inc. Temperature compensated current reference circuit
US8188785B2 (en) 2010-02-04 2012-05-29 Semiconductor Components Industries, Llc Mixed-mode circuits and methods of producing a reference current and a reference voltage
US8878511B2 (en) * 2010-02-04 2014-11-04 Semiconductor Components Industries, Llc Current-mode programmable reference circuits and methods therefor
US8680840B2 (en) * 2010-02-11 2014-03-25 Semiconductor Components Industries, Llc Circuits and methods of producing a reference current or voltage
WO2012091777A2 (en) * 2010-10-04 2012-07-05 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University Complementary biasing circuits and related methods
TWI509983B (zh) * 2011-02-01 2015-11-21 Wistron Neweb Corp 溫度補償裝置及衛星訊號接收系統
CN102638230B (zh) * 2011-02-10 2015-08-05 启碁科技股份有限公司 温度补偿装置及卫星信号接收系统
FR2995723A1 (fr) * 2012-09-19 2014-03-21 St Microelectronics Crolles 2 Circuit de fourniture de tension ou de courant
US9170595B2 (en) 2012-10-12 2015-10-27 Stmicroelectronics International N.V. Low power reference generator circuit
US10042377B2 (en) 2016-11-30 2018-08-07 International Business Machines Corporation Reference current circuit architecture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994688A (en) 1988-05-25 1991-02-19 Hitachi Ltd. Semiconductor device having a reference voltage generating circuit
GB9223338D0 (en) 1992-11-06 1992-12-23 Sgs Thomson Microelectronics Low voltage reference current generating circuit
JP3321246B2 (ja) 1993-06-08 2002-09-03 株式会社東芝 電流制御電圧発生回路
US6060945A (en) 1994-05-31 2000-05-09 Texas Instruments Incorporated Burn-in reference voltage generation
JPH08123566A (ja) 1994-08-31 1996-05-17 Mitsubishi Electric Corp 基準電圧発生回路および半導体装置の製造方法
KR0143344B1 (ko) 1994-11-02 1998-08-17 김주용 온도의 변화에 대하여 보상 기능이 있는 기준전압 발생기
JP3648304B2 (ja) 1995-11-17 2005-05-18 株式会社東芝 不揮発性半導体記憶装置
US5821807A (en) 1996-05-28 1998-10-13 Analog Devices, Inc. Low-power differential reference voltage generator
US5745000A (en) 1996-08-19 1998-04-28 International Business Machines Incorporated CMOS low voltage current reference
US5694033A (en) 1996-09-06 1997-12-02 Lsi Logic Corporation Low voltage current reference circuit with active feedback for PLL
US5883507A (en) 1997-05-09 1999-03-16 Stmicroelectronics, Inc. Low power temperature compensated, current source and associated method
US6052020A (en) 1997-09-10 2000-04-18 Intel Corporation Low supply voltage sub-bandgap reference

Also Published As

Publication number Publication date
US6738297B2 (en) 2004-05-18
US20040190332A1 (en) 2004-09-30
ITTO20020252A0 (it) 2002-03-21
US6914831B2 (en) 2005-07-05
US20030179608A1 (en) 2003-09-25

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