DE69329486D1 - Treiberschaltung - Google Patents

Treiberschaltung

Info

Publication number
DE69329486D1
DE69329486D1 DE69329486T DE69329486T DE69329486D1 DE 69329486 D1 DE69329486 D1 DE 69329486D1 DE 69329486 T DE69329486 T DE 69329486T DE 69329486 T DE69329486 T DE 69329486T DE 69329486 D1 DE69329486 D1 DE 69329486D1
Authority
DE
Germany
Prior art keywords
driver circuit
driver
circuit
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
DE69329486T
Other languages
English (en)
Other versions
DE69329486T2 (de
Inventor
Toshiaki Sato
Toshihiko Ichise
Keiji Ishizuka
Shunichi Morita
Shunichi Kaizu
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Publication of DE69329486D1 publication Critical patent/DE69329486D1/de
Application granted granted Critical
Publication of DE69329486T2 publication Critical patent/DE69329486T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • 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
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04126—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H01S5/0428—Electrical excitation ; Circuits therefor for applying pulses to the laser

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Read Only Memory (AREA)
  • Semiconductor Lasers (AREA)
  • Led Devices (AREA)
  • Semiconductor Memories (AREA)
  • Light Receiving Elements (AREA)
DE69329486T 1992-12-25 1993-12-23 Treiberschaltung Expired - Fee Related DE69329486T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35774292A JPH06196746A (ja) 1992-12-25 1992-12-25 光電変換装置、駆動回路、半導体発光素子駆動回路、記憶装置、及びシーケンシャルアクセスメモリー

Publications (2)

Publication Number Publication Date
DE69329486D1 true DE69329486D1 (de) 2000-11-02
DE69329486T2 DE69329486T2 (de) 2001-05-10

Family

ID=18455691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69329486T Expired - Fee Related DE69329486T2 (de) 1992-12-25 1993-12-23 Treiberschaltung

Country Status (4)

Country Link
US (1) US5514989A (de)
EP (1) EP0603899B1 (de)
JP (1) JPH06196746A (de)
DE (1) DE69329486T2 (de)

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US5701133A (en) * 1994-10-13 1997-12-23 Lucent Technologies Inc. Cascaded multiplying current mirror driver for LED's
JPH09248912A (ja) 1996-01-11 1997-09-22 Canon Inc インクジェットヘッド及びヘッド用基体、インクジェットカートリッジ、並びにインクジェット装置
US5784178A (en) * 1996-03-06 1998-07-21 Dyna Image Corporation High performance contact image sensor
US5933441A (en) * 1997-11-06 1999-08-03 Chen; Hung-Ping Circuit for protecting a laser indicator
EP0924823A1 (de) * 1997-12-17 1999-06-23 Hewlett-Packard Company Treiberschaltung für lichtemittierende Festkörpervorrichtung
GB2335556B (en) * 1998-03-18 2002-10-30 Ericsson Telefon Ab L M Switch circuit
JP2000012950A (ja) * 1998-04-23 2000-01-14 Matsushita Electron Corp 半導体レ―ザ装置
US6005433A (en) * 1998-07-30 1999-12-21 Credence Systems Corporation Low charge injection mosfet switch
TW473984B (en) * 1999-08-19 2002-01-21 Toshiba Corp Laser driving circuit and reproducing device using the same
JP4731085B2 (ja) * 2000-02-03 2011-07-20 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 Ｌｅｄ照明モジュール用電源アセンブリ
JP2001222283A (ja) * 2000-02-09 2001-08-17 Matsushita Electric Ind Co Ltd ブザードライブ回路
US6396357B1 (en) * 2000-05-01 2002-05-28 Agere Systems Guardian Corp. Low voltage differential voltage-controlled ring oscillator
US6480042B2 (en) 2000-07-04 2002-11-12 Matsushita Electric Industrial Co., Ltd. Current-to-voltage converting circuit, optical pickup head apparatus, and apparatus and method for recording/reproducing data
JP3835363B2 (ja) * 2002-07-09 2006-10-18 株式会社デンソー 車両用発電制御装置
JP4017960B2 (ja) * 2002-10-24 2007-12-05 日本テキサス・インスツルメンツ株式会社 駆動回路
CN100352068C (zh) * 2003-08-20 2007-11-28 沛亨半导体股份有限公司 以电流镜驱动发光二极管的方法
CN100459821C (zh) * 2003-11-14 2009-02-04 立锜科技股份有限公司 驱动多组直流光源的驱动电路
JP4732243B2 (ja) 2006-05-31 2011-07-27 パナソニック株式会社 レーザ駆動回路、光ピックアップおよび記録再生装置
US7701989B2 (en) 2006-06-05 2010-04-20 Panasonic Corporation Laser diode driving apparatus
JP2009094291A (ja) * 2007-10-09 2009-04-30 Panasonic Corp 光半導体装置及び赤外線データ通信装置
JP5266785B2 (ja) * 2008-02-19 2013-08-21 富士通株式会社 光検出装置および光検出方法
US8053717B2 (en) * 2008-05-22 2011-11-08 Semiconductor Energy Laboratory Co., Ltd. Photoelectric conversion device having a reference voltage generation circuit with a resistor and a second diode element and electronic device having the same
JP5491131B2 (ja) * 2008-11-12 2014-05-14 株式会社半導体エネルギー研究所 光電変換装置
CN105096930A (zh) * 2014-04-30 2015-11-25 鸿富锦精密工业(武汉)有限公司 蜂鸣器电路
US9405308B2 (en) * 2014-05-19 2016-08-02 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus to minimize switching noise disturbance
JP6320273B2 (ja) * 2014-10-27 2018-05-09 三菱電機株式会社 駆動回路
CN108983860B (zh) * 2018-09-18 2024-01-12 杭州洪芯微电子科技有限公司 基于电压校准的电流自检调节电路
JP2021129259A (ja) * 2020-02-17 2021-09-02 株式会社東芝 光受信回路

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121122A (en) * 1976-12-22 1978-10-17 Kurt Pokrandt Current sensing circuitry
US4221979A (en) * 1977-12-08 1980-09-09 Rca Corporation Non-inverting buffer circuits
JPS56156993A (en) * 1980-05-08 1981-12-03 Fujitsu Ltd Read only memory
US4295226A (en) * 1980-07-02 1981-10-13 Bell Telephone Laboratories, Incorporated High speed driver for optoelectronic devices
JPS5762779A (en) * 1980-09-29 1982-04-15 Toshiba Corp Alwave rectifying circuit
JPS5766324A (en) * 1980-10-13 1982-04-22 Sharp Corp Light receiving circuit
JPS5855582B2 (ja) * 1981-11-13 1983-12-10 株式会社東芝 透視性テ−プカセツト
US4634902A (en) * 1982-11-17 1987-01-06 Clarion Co., Ltd. Circuit arrangement capable of adjusting a threshold level of a differential transistor circuit
US4544878A (en) * 1983-10-04 1985-10-01 At&T Bell Laboratories Switched current mirror
JPS60128711A (ja) * 1983-12-15 1985-07-09 Fujitsu Ltd トランジスタ切替回路
JPS61108931A (ja) * 1984-10-31 1986-05-27 Ricoh Co Ltd 光量測定方法
DE3604971A1 (de) * 1986-02-17 1987-08-20 Messerschmitt Boelkow Blohm Photosensoreinrichtung mit dunkelstromkompensation
DE3705915C2 (de) * 1987-02-25 1996-09-05 Sel Alcatel Ag Schaltungsanordnung zur Differenzbildung zweier Photoströme
US4831395A (en) * 1987-04-01 1989-05-16 Eastman Kodak Company Printer apparatus
US4916307A (en) * 1987-12-15 1990-04-10 Fuji Electric Co., Ltd. Light intensity detecting circuit with dark current compensation
US4812907A (en) * 1987-12-31 1989-03-14 Zenith Electronics Corporation Sync pulse separator system
EP0342814B1 (de) * 1988-05-20 1995-02-08 Mitsubishi Denki Kabushiki Kaisha Integrierte MOS-Schaltung zum Steuern von lichtermittierenden Dioden
US5117099A (en) * 1989-09-01 1992-05-26 Schmidt Terrence C Ambient light rejecting quad photodiode sensor
KR930000815B1 (ko) * 1990-02-20 1993-02-05 삼성전자 주식회사 Rom 회로
US5130923A (en) * 1990-06-06 1992-07-14 Valitek, Inc. Selective dynamic RAM address generator with provision for automatic refresh
JPH04117007A (ja) * 1990-08-31 1992-04-17 Fuji Electric Co Ltd 多出力定電流駆動回路
US5212456A (en) * 1991-09-03 1993-05-18 Allegro Microsystems, Inc. Wide-dynamic-range amplifier with a charge-pump load and energizing circuit

Also Published As

Publication number Publication date
JPH06196746A (ja) 1994-07-15
DE69329486T2 (de) 2001-05-10
US5514989A (en) 1996-05-07
EP0603899B1 (de) 2000-09-27
EP0603899A3 (de) 1994-10-12
EP0603899A2 (de) 1994-06-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee