JP7814939B2 - 光電変換装置、光電変換システム、および機器 - Google Patents

光電変換装置、光電変換システム、および機器

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Publication number
JP7814939B2
JP7814939B2 JP2022000022A JP2022000022A JP7814939B2 JP 7814939 B2 JP7814939 B2 JP 7814939B2 JP 2022000022 A JP2022000022 A JP 2022000022A JP 2022000022 A JP2022000022 A JP 2022000022A JP 7814939 B2 JP7814939 B2 JP 7814939B2
Authority
JP
Japan
Prior art keywords
photoelectric conversion
voltage
current
signal line
transistor
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.)
Active
Application number
JP2022000022A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023099394A (ja
JP2023099394A5 (https=
Inventor
秀央 小林
和男 山崎
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 JP2022000022A priority Critical patent/JP7814939B2/ja
Priority to US18/068,622 priority patent/US12355406B2/en
Priority to CN202211682745.1A priority patent/CN116389927A/zh
Publication of JP2023099394A publication Critical patent/JP2023099394A/ja
Publication of JP2023099394A5 publication Critical patent/JP2023099394A5/ja
Application granted granted Critical
Publication of JP7814939B2 publication Critical patent/JP7814939B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/217—Class D power amplifiers; Switching amplifiers
    • H03F3/2175—Class D power amplifiers; Switching amplifiers using analogue-digital or digital-analogue conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
    • 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
    • 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
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H03F3/45197—Pl types
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/39—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators
    • H03M3/412—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution
    • H03M3/422—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution having one quantiser only
    • H03M3/43—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution having one quantiser only the quantiser being a single bit one
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/39—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators
    • H03M3/436—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the order of the loop filter, e.g. error feedback type
    • H03M3/456—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the order of the loop filter, e.g. error feedback type the modulator having a first order loop filter in the feedforward path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/458—Analogue/digital converters using delta-sigma modulation as an intermediate step
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/618—Noise processing, e.g. detecting, correcting, reducing or removing noise for random or high-frequency noise
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45494—Indexing scheme relating to differential amplifiers the CSC comprising one or more potentiometers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/458—Analogue/digital converters using delta-sigma modulation as an intermediate step
    • H03M3/466—Multiplexed conversion systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Analogue/Digital Conversion (AREA)
JP2022000022A 2022-01-01 2022-01-01 光電変換装置、光電変換システム、および機器 Active JP7814939B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022000022A JP7814939B2 (ja) 2022-01-01 2022-01-01 光電変換装置、光電変換システム、および機器
US18/068,622 US12355406B2 (en) 2022-01-01 2022-12-20 Photoelectric conversion apparatus, photoelectric conversion system and equipment
CN202211682745.1A CN116389927A (zh) 2022-01-01 2022-12-27 光电转换装置、光电转换系统和装备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022000022A JP7814939B2 (ja) 2022-01-01 2022-01-01 光電変換装置、光電変換システム、および機器

Publications (3)

Publication Number Publication Date
JP2023099394A JP2023099394A (ja) 2023-07-13
JP2023099394A5 JP2023099394A5 (https=) 2024-12-23
JP7814939B2 true JP7814939B2 (ja) 2026-02-17

Family

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Family Applications (1)

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JP2022000022A Active JP7814939B2 (ja) 2022-01-01 2022-01-01 光電変換装置、光電変換システム、および機器

Country Status (3)

Country Link
US (1) US12355406B2 (https=)
JP (1) JP7814939B2 (https=)
CN (1) CN116389927A (https=)

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Publication number Priority date Publication date Assignee Title
JP2024011562A (ja) 2022-07-15 2024-01-25 キヤノン株式会社 光電変換装置、システム
JP2024035622A (ja) 2022-09-02 2024-03-14 キヤノン株式会社 光電変換装置、光電変換システムおよび光電変換方法
JP2024035624A (ja) 2022-09-02 2024-03-14 キヤノン株式会社 光電変換装置、光電変換システムおよび光電変換方法
JP2024040751A (ja) * 2022-09-13 2024-03-26 ブリルニクス シンガポール プライベート リミテッド 固体撮像装置、固体撮像装置の駆動方法、および電子機器
JP2024160853A (ja) 2023-05-02 2024-11-15 キヤノン株式会社 光電変換装置
JP7815200B2 (ja) * 2023-12-11 2026-02-17 キヤノン株式会社 光電変換装置、機器

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WO2009136630A1 (ja) 2008-05-09 2009-11-12 パナソニック電工株式会社 センサ装置
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Also Published As

Publication number Publication date
JP2023099394A (ja) 2023-07-13
US12355406B2 (en) 2025-07-08
US20230216459A1 (en) 2023-07-06
CN116389927A (zh) 2023-07-04

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