JP6598493B2 - 電流電圧変換回路、受信装置及び撮像システム - Google Patents

電流電圧変換回路、受信装置及び撮像システム Download PDF

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Publication number
JP6598493B2
JP6598493B2 JP2015084930A JP2015084930A JP6598493B2 JP 6598493 B2 JP6598493 B2 JP 6598493B2 JP 2015084930 A JP2015084930 A JP 2015084930A JP 2015084930 A JP2015084930 A JP 2015084930A JP 6598493 B2 JP6598493 B2 JP 6598493B2
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JP
Japan
Prior art keywords
current
voltage
input
component
output
Prior art date
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Expired - Fee Related
Application number
JP2015084930A
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English (en)
Japanese (ja)
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JP2016208144A5 (enExample
JP2016208144A (ja
Inventor
尚希 磯田
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.)
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
Priority to JP2015084930A priority Critical patent/JP6598493B2/ja
Priority to US15/091,164 priority patent/US9746865B2/en
Publication of JP2016208144A publication Critical patent/JP2016208144A/ja
Publication of JP2016208144A5 publication Critical patent/JP2016208144A5/ja
Application granted granted Critical
Publication of JP6598493B2 publication Critical patent/JP6598493B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/561—Voltage to current converters
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
    • H03F3/087—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light with IC amplifier blocks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45475—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using IC blocks as the active amplifying circuit

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
JP2015084930A 2015-04-17 2015-04-17 電流電圧変換回路、受信装置及び撮像システム Expired - Fee Related JP6598493B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015084930A JP6598493B2 (ja) 2015-04-17 2015-04-17 電流電圧変換回路、受信装置及び撮像システム
US15/091,164 US9746865B2 (en) 2015-04-17 2016-04-05 Current-to-voltage conversion circuit, reception apparatus, and imaging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015084930A JP6598493B2 (ja) 2015-04-17 2015-04-17 電流電圧変換回路、受信装置及び撮像システム

Publications (3)

Publication Number Publication Date
JP2016208144A JP2016208144A (ja) 2016-12-08
JP2016208144A5 JP2016208144A5 (enExample) 2018-05-31
JP6598493B2 true JP6598493B2 (ja) 2019-10-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015084930A Expired - Fee Related JP6598493B2 (ja) 2015-04-17 2015-04-17 電流電圧変換回路、受信装置及び撮像システム

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Country Link
US (1) US9746865B2 (enExample)
JP (1) JP6598493B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017175465A (ja) 2016-03-24 2017-09-28 キヤノン株式会社 電流電圧変換器、光電変換装置およびカメラ
JP2020155183A (ja) * 2019-03-20 2020-09-24 キオクシア株式会社 記憶装置
EP4363868A4 (en) * 2021-06-28 2025-05-21 Lumileds LLC Optical step-up transformer
JP2023048295A (ja) 2021-09-28 2023-04-07 キヤノン株式会社 レベルシフト回路、光源、画像形成装置
JP2024017813A (ja) 2022-07-28 2024-02-08 キヤノン株式会社 駆動装置および記録装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533324A (en) * 1978-08-30 1980-03-08 Hitachi Ltd Remote control receiver
US5481218A (en) * 1994-09-30 1996-01-02 Telefonaktiebolaget Lm Ericsson Logarithmic converter
JP3796346B2 (ja) * 1998-03-17 2006-07-12 キヤノン株式会社 光送信装置およびこれを用いた閃光制御システム
US6359517B1 (en) * 2000-01-28 2002-03-19 Integration Associates Incorporated Photodiode transimpedance circuit
JP4046987B2 (ja) * 2001-11-27 2008-02-13 富士通株式会社 受信回路
JP4005401B2 (ja) 2002-04-19 2007-11-07 富士通株式会社 増幅回路及び光通信装置
JP3969190B2 (ja) 2002-05-30 2007-09-05 ソニー株式会社 撮像信号処理方法、撮像信号処理装置、撮像装置
JP3881336B2 (ja) * 2003-12-09 2007-02-14 ローム株式会社 光受信装置及びそれを備えるデータ通信装置
JP5121502B2 (ja) * 2008-02-27 2013-01-16 キヤノン株式会社 直流電流除去回路
JP5388670B2 (ja) 2009-04-20 2014-01-15 株式会社ジェピコ センサ信号処理回路
JP5517725B2 (ja) 2009-05-15 2014-06-11 キヤノン株式会社 全差動増幅回路
JP2015128236A (ja) 2013-12-27 2015-07-09 キヤノン株式会社 差動信号駆動回路

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Publication number Publication date
US9746865B2 (en) 2017-08-29
JP2016208144A (ja) 2016-12-08
US20160308496A1 (en) 2016-10-20

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