JP7530007B2 - Ａｄコンバータ - Google Patents

Ａｄコンバータ Download PDF

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Publication number
JP7530007B2
JP7530007B2 JP2022529214A JP2022529214A JP7530007B2 JP 7530007 B2 JP7530007 B2 JP 7530007B2 JP 2022529214 A JP2022529214 A JP 2022529214A JP 2022529214 A JP2022529214 A JP 2022529214A JP 7530007 B2 JP7530007 B2 JP 7530007B2
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Japan
Prior art keywords
voltage
switch
capacitance
current source
unit
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JP2022529214A
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Japanese (ja)
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JPWO2021245831A1 (https=
Inventor
直志 美濃谷
賢一 松永
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NTT Inc
NTT Inc USA
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Nippon Telegraph and Telephone Corp
NTT Inc USA
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    • 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
    • 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
    • H03M1/34—Analogue value compared with reference values

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP2022529214A 2020-06-03 2020-06-03 Ａｄコンバータ Active JP7530007B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/021900 WO2021245831A1 (ja) 2020-06-03 2020-06-03 Ａｄコンバータ

Publications (2)

Publication Number Publication Date
JPWO2021245831A1 JPWO2021245831A1 (https=) 2021-12-09
JP7530007B2 true JP7530007B2 (ja) 2024-08-07

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ID=78830707

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JP2022529214A Active JP7530007B2 (ja) 2020-06-03 2020-06-03 Ａｄコンバータ

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JP (1) JP7530007B2 (https=)
WO (1) WO2021245831A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003158446A (ja) 2001-11-20 2003-05-30 Oki Electric Ind Co Ltd チョッパ型コンパレータ
US20140085117A1 (en) 2012-09-21 2014-03-27 Analog Devices, Inc. Sampling circuit, a method of reducing distortion in a sampling circuit, and an analog to digital converter including such a sampling circuit
WO2020234995A1 (ja) 2019-05-21 2020-11-26 日本電信電話株式会社 自己校正機能付きａｄコンバータ
WO2021117133A1 (ja) 2019-12-10 2021-06-17 日本電信電話株式会社 Ａｄコンバータ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7079914B2 (ja) * 2018-11-12 2022-06-03 日本電信電話株式会社 自己校正機能付きａｄコンバータ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003158446A (ja) 2001-11-20 2003-05-30 Oki Electric Ind Co Ltd チョッパ型コンパレータ
US20140085117A1 (en) 2012-09-21 2014-03-27 Analog Devices, Inc. Sampling circuit, a method of reducing distortion in a sampling circuit, and an analog to digital converter including such a sampling circuit
WO2020234995A1 (ja) 2019-05-21 2020-11-26 日本電信電話株式会社 自己校正機能付きａｄコンバータ
WO2021117133A1 (ja) 2019-12-10 2021-06-17 日本電信電話株式会社 Ａｄコンバータ

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WO2021245831A1 (ja) 2021-12-09
JPWO2021245831A1 (https=) 2021-12-09

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