JP2003124757A - アーリー効果の影響を低減する方法および装置 - Google Patents

アーリー効果の影響を低減する方法および装置

Info

Publication number
JP2003124757A
JP2003124757A JP2001318301A JP2001318301A JP2003124757A JP 2003124757 A JP2003124757 A JP 2003124757A JP 2001318301 A JP2001318301 A JP 2001318301A JP 2001318301 A JP2001318301 A JP 2001318301A JP 2003124757 A JP2003124757 A JP 2003124757A
Authority
JP
Japan
Prior art keywords
terminal
circuit
signal
early effect
terminal device
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.)
Pending
Application number
JP2001318301A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003124757A5 (enExample
Inventor
Shozo Nitta
昌三 新田
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.)
Texas Instruments Japan Ltd
Original Assignee
Texas Instruments Japan 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 Texas Instruments Japan Ltd filed Critical Texas Instruments Japan Ltd
Priority to JP2001318301A priority Critical patent/JP2003124757A/ja
Priority to US10/270,746 priority patent/US7576594B2/en
Priority to EP02079504A priority patent/EP1303039A2/en
Publication of JP2003124757A publication Critical patent/JP2003124757A/ja
Publication of JP2003124757A5 publication Critical patent/JP2003124757A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/301—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in MOSFET amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP2001318301A 2001-10-16 2001-10-16 アーリー効果の影響を低減する方法および装置 Pending JP2003124757A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001318301A JP2003124757A (ja) 2001-10-16 2001-10-16 アーリー効果の影響を低減する方法および装置
US10/270,746 US7576594B2 (en) 2001-10-16 2002-10-15 Method and device for reducing influence of early effect
EP02079504A EP1303039A2 (en) 2001-10-16 2002-10-16 Method and device for reducing influence of early effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001318301A JP2003124757A (ja) 2001-10-16 2001-10-16 アーリー効果の影響を低減する方法および装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006245398A Division JP2006325273A (ja) 2006-09-11 2006-09-11 バッファ回路

Publications (2)

Publication Number Publication Date
JP2003124757A true JP2003124757A (ja) 2003-04-25
JP2003124757A5 JP2003124757A5 (enExample) 2005-06-30

Family

ID=19136025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001318301A Pending JP2003124757A (ja) 2001-10-16 2001-10-16 アーリー効果の影響を低減する方法および装置

Country Status (3)

Country Link
US (1) US7576594B2 (enExample)
EP (1) EP1303039A2 (enExample)
JP (1) JP2003124757A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080122519A1 (en) * 2006-06-12 2008-05-29 Nowak Edward J Method and circuits for regulating threshold voltage in transistor devices
US20090167420A1 (en) * 2007-12-28 2009-07-02 International Business Machines Corporation Design structure for regulating threshold voltage in transistor devices
US8319548B2 (en) * 2009-02-18 2012-11-27 Freescale Semiconductor, Inc. Integrated circuit having low power mode voltage regulator
US20100283445A1 (en) * 2009-02-18 2010-11-11 Freescale Semiconductor, Inc. Integrated circuit having low power mode voltage regulator
JP5250501B2 (ja) * 2009-08-04 2013-07-31 ルネサスエレクトロニクス株式会社 温度検出回路
US8598854B2 (en) * 2009-10-20 2013-12-03 Taiwan Semiconductor Manufacturing Company, Ltd. LDO regulators for integrated applications
US8400819B2 (en) * 2010-02-26 2013-03-19 Freescale Semiconductor, Inc. Integrated circuit having variable memory array power supply voltage
US9035629B2 (en) 2011-04-29 2015-05-19 Freescale Semiconductor, Inc. Voltage regulator with different inverting gain stages
US9417641B2 (en) * 2013-11-04 2016-08-16 Marvell World Trade, Ltd. Memory effect reduction using low impedance biasing
DE102020205403A1 (de) * 2020-04-29 2021-11-04 Robert Bosch Gesellschaft mit beschränkter Haftung Pegelumsetzer und Schaltungsanordnung umfassend solche Pegelumsetzer

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605085B2 (ja) * 1980-04-14 1985-02-08 株式会社東芝 カレントミラ−回路
JPS57206107A (en) * 1981-06-15 1982-12-17 Toshiba Corp Current mirror circuit
JPS5946521A (ja) * 1982-09-08 1984-03-15 Canon Inc 測光回路
NL8302458A (nl) * 1983-07-11 1985-02-01 Philips Nv Stroomstabilisatieschakeling.
IT1186108B (it) * 1985-11-27 1987-11-18 Sgs Microelettronica Spa Circuito ripetitore di tensione a basso offset
US5045808A (en) * 1990-02-26 1991-09-03 Triquint Semiconductor, Inc. Single-stage high-gain amplifier
US5083051A (en) * 1990-02-26 1992-01-21 Motorola, Inc. Output driver circuit with improved output stage biasing
US5140279A (en) * 1990-12-03 1992-08-18 Crystal Semiconductor Corporation Slew rate enhanced linear amplifier
US5198782A (en) * 1991-01-15 1993-03-30 Crystal Semiconductor Low distortion amplifier output stage for dac
US5313089A (en) * 1992-05-26 1994-05-17 Motorola, Inc. Capacitor and a memory cell formed therefrom
US5365199A (en) * 1993-08-02 1994-11-15 Motorola, Inc. Amplifier with feedback having high power supply rejection
JP3293699B2 (ja) * 1993-09-03 2002-06-17 キヤノン株式会社 増幅装置
US5469104A (en) * 1994-03-28 1995-11-21 Elantec, Inc. Active folded cascode
US5774021A (en) * 1996-10-03 1998-06-30 Analog Devices, Inc. Merged transconductance amplifier
US6054901A (en) * 1997-10-02 2000-04-25 Motorola, Inc. Low noise preamplifier
US6018269A (en) * 1997-12-23 2000-01-25 Texas Instruments Incorporated Programmable gain amplifier
JP3382528B2 (ja) * 1998-01-23 2003-03-04 キヤノン株式会社 カレントミラー回路
JP2000031756A (ja) * 1998-07-14 2000-01-28 Mitsubishi Electric Corp カレントミラー回路及びチャージポンプ回路
JP3637848B2 (ja) * 1999-09-30 2005-04-13 株式会社デンソー 負荷駆動回路
US6246290B1 (en) * 1999-10-28 2001-06-12 National Semiconductor Corporation High gain, current driven, high frequency amplifier
FR2806489B1 (fr) * 2000-03-15 2002-06-28 St Microelectronics Sa Circuit de fourniture de tension de reference
US6661253B1 (en) * 2000-08-16 2003-12-09 Altera Corporation Passgate structures for use in low-voltage applications
US6426669B1 (en) * 2000-08-18 2002-07-30 National Semiconductor Corporation Low voltage bandgap reference circuit
US6727729B2 (en) * 2000-09-11 2004-04-27 Broadcom Corporation Linear buffer
US6509727B2 (en) * 2000-11-24 2003-01-21 Texas Instruments Incorporated Linear regulator enhancement technique
US6545513B2 (en) * 2001-05-17 2003-04-08 Denso Corporation Electric load drive apparatus
US6580326B2 (en) * 2001-05-25 2003-06-17 Infineon Technologies North America Corp. High-bandwidth low-voltage gain cell and voltage follower having an enhanced transconductance
US6573784B2 (en) * 2001-08-31 2003-06-03 Exar Corporation Low power wide bandwidth programmable gain CDS amplifier/instrumentation amplifier
US6624704B1 (en) * 2001-10-25 2003-09-23 National Semiconductor Corporation High speed high current gain operational amplifier
US6653891B1 (en) * 2002-07-09 2003-11-25 Intel Corporation Voltage regulation
US6654066B1 (en) * 2002-09-16 2003-11-25 National Semiconductor Corporation High-speed flat-panel display interface
US6977490B1 (en) * 2002-12-23 2005-12-20 Marvell International Ltd. Compensation for low drop out voltage regulator
EP1624358B1 (en) * 2003-05-14 2015-03-11 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US7019580B1 (en) * 2003-11-11 2006-03-28 Maxim Integrated Products, Inc. NMOS composite device Vds bootstrappers
TWI283965B (en) * 2005-11-10 2007-07-11 Sunext Technology Co Ltd Source follower
US20080122519A1 (en) * 2006-06-12 2008-05-29 Nowak Edward J Method and circuits for regulating threshold voltage in transistor devices
US7423446B2 (en) * 2006-08-03 2008-09-09 International Business Machines Corporation Characterization array and method for determining threshold voltage variation
US7385426B1 (en) * 2007-02-26 2008-06-10 National Semiconductor Corporation Low current offset integrator with signal independent low input capacitance buffer circuit

Also Published As

Publication number Publication date
US7576594B2 (en) 2009-08-18
US20030094994A1 (en) 2003-05-22
EP1303039A2 (en) 2003-04-16

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