JP2824706B2 - 電流源回路およびその動作方法 - Google Patents

電流源回路およびその動作方法

Info

Publication number
JP2824706B2
JP2824706B2 JP3249283A JP24928391A JP2824706B2 JP 2824706 B2 JP2824706 B2 JP 2824706B2 JP 3249283 A JP3249283 A JP 3249283A JP 24928391 A JP24928391 A JP 24928391A JP 2824706 B2 JP2824706 B2 JP 2824706B2
Authority
JP
Japan
Prior art keywords
transistor
source
current
terminal
transistors
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
JP3249283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05102751A (ja
Inventor
隆博 三木
泰之 中村
史郎 細谷
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3249283A priority Critical patent/JP2824706B2/ja
Priority to US07/948,355 priority patent/US5517152A/en
Priority to FR9211537A priority patent/FR2681993A1/fr
Publication of JPH05102751A publication Critical patent/JPH05102751A/ja
Application granted granted Critical
Publication of JP2824706B2 publication Critical patent/JP2824706B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G05F3/242—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 with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/04106—Modifications for accelerating switching without feedback from the output circuit to the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356017—Bistable circuits using additional transistors in the input circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/742—Simultaneous conversion using current sources as quantisation value generators
    • H03M1/745—Simultaneous conversion using current sources as quantisation value generators with weighted currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Logic Circuits (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
JP3249283A 1991-09-27 1991-09-27 電流源回路およびその動作方法 Expired - Fee Related JP2824706B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3249283A JP2824706B2 (ja) 1991-09-27 1991-09-27 電流源回路およびその動作方法
US07/948,355 US5517152A (en) 1991-09-27 1992-09-23 Current source circuit and operating method thereof
FR9211537A FR2681993A1 (fr) 1991-09-27 1992-09-28 Circuit de source de courant a transistors ayant des types de conductivite differents et procede pour faire fonctionner ce circuit.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3249283A JP2824706B2 (ja) 1991-09-27 1991-09-27 電流源回路およびその動作方法

Publications (2)

Publication Number Publication Date
JPH05102751A JPH05102751A (ja) 1993-04-23
JP2824706B2 true JP2824706B2 (ja) 1998-11-18

Family

ID=17190665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3249283A Expired - Fee Related JP2824706B2 (ja) 1991-09-27 1991-09-27 電流源回路およびその動作方法

Country Status (3)

Country Link
US (1) US5517152A (OSRAM)
JP (1) JP2824706B2 (OSRAM)
FR (1) FR2681993A1 (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2335556B (en) 1998-03-18 2002-10-30 Ericsson Telefon Ab L M Switch circuit
JP2002521905A (ja) * 1998-07-20 2002-07-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 相補段付き高速電流スイッチ
JP3457209B2 (ja) * 1999-03-23 2003-10-14 富士通株式会社 電圧検出回路
US20050104132A1 (en) * 2001-01-23 2005-05-19 Tsutomu Imoto Semiconductor device and manufacturing method thereof
DE10239813B4 (de) * 2002-08-29 2005-09-29 Advanced Micro Devices, Inc., Sunnyvale Elektronische Schaltung mit verbesserter Stromstabilisierung
US6906651B2 (en) * 2003-05-21 2005-06-14 Spirox Corporation Constant current source with threshold voltage and channel length modulation compensation
US6865093B2 (en) * 2003-05-27 2005-03-08 Power Integrations, Inc. Electronic circuit control element with tap element
US7002398B2 (en) 2004-07-08 2006-02-21 Power Integrations, Inc. Method and apparatus for controlling a circuit with a high voltage sense device
US7551020B2 (en) * 2007-05-31 2009-06-23 Agere Systems Inc. Enhanced output impedance compensation
US20130027092A1 (en) * 2011-07-28 2013-01-31 Fujitsu Semiconductor Limited Digital Output Driver

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0789674B2 (ja) * 1985-10-22 1995-09-27 シ−メンス、アクチエンゲゼルシヤフト 広帯域信号−結合装置
EP0273082B1 (en) * 1986-12-30 1992-03-18 International Business Machines Corporation A new latch cell family in cmos technology gate array
JPH0691444B2 (ja) * 1987-02-25 1994-11-14 三菱電機株式会社 相補形絶縁ゲ−トインバ−タ
JPH01305616A (ja) * 1988-06-02 1989-12-08 Toshiba Corp 半導体集積回路の出力回路
US4958091A (en) * 1988-06-06 1990-09-18 Micron Technology, Inc. CMOS voltage converter
JPH02278914A (ja) * 1989-04-19 1990-11-15 Nec Corp プルアップ・プルダウン回路
JPH0398314A (ja) * 1989-09-12 1991-04-23 Fujitsu Ltd レベル変換回路
US4998028A (en) * 1990-01-26 1991-03-05 International Business Machines Corp. High speed CMOS logic device for providing ECL compatible logic levels

Also Published As

Publication number Publication date
FR2681993A1 (fr) 1993-04-02
US5517152A (en) 1996-05-14
FR2681993B1 (OSRAM) 1994-12-30
JPH05102751A (ja) 1993-04-23

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