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GB2157108B - Switched comparator circuits - Google Patents

Switched comparator circuits

Info

Publication number
GB2157108B
GB2157108B GB08507322A GB8507322A GB2157108B GB 2157108 B GB2157108 B GB 2157108B GB 08507322 A GB08507322 A GB 08507322A GB 8507322 A GB8507322 A GB 8507322A GB 2157108 B GB2157108 B GB 2157108B
Authority
GB
United Kingdom
Prior art keywords
comparator circuits
switched comparator
switched
circuits
comparator
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
Application number
GB08507322A
Other versions
GB2157108A (en
GB8507322D0 (en
Inventor
Brent Arnold Myers
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US06/595,738 external-priority patent/US4616145A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB8507322D0 publication Critical patent/GB8507322D0/en
Publication of GB2157108A publication Critical patent/GB2157108A/en
Application granted granted Critical
Publication of GB2157108B publication Critical patent/GB2157108B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • 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
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection
    • 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
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/303—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters using a switching device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
GB08507322A 1984-04-02 1985-03-21 Switched comparator circuits Expired GB2157108B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/595,738 US4616145A (en) 1984-04-02 1984-04-02 Adjustable CMOS hysteresis limiter
US61930884A 1984-06-11 1984-06-11

Publications (3)

Publication Number Publication Date
GB8507322D0 GB8507322D0 (en) 1985-05-01
GB2157108A GB2157108A (en) 1985-10-16
GB2157108B true GB2157108B (en) 1988-07-27

Family

ID=27082362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08507322A Expired GB2157108B (en) 1984-04-02 1985-03-21 Switched comparator circuits

Country Status (4)

Country Link
KR (1) KR940000702B1 (en)
GB (1) GB2157108B (en)
HK (1) HK13489A (en)
SG (1) SG79988G (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2685050B2 (en) * 1986-06-11 1997-12-03 富士通株式会社 Comparator circuit
US4933643A (en) * 1989-07-28 1990-06-12 Motorola Inc. Operational amplifier having improved digitally adjusted null offset
US5287068A (en) * 1992-08-27 1994-02-15 Harris Corporation Comparator amplifier
EP0822072B1 (en) * 1996-07-31 2003-09-24 Canon Kabushiki Kaisha Recording head and recording method
GB0029245D0 (en) * 2000-11-30 2001-01-17 Imperial College Self-compensating buffer amplifier
US7639015B2 (en) 2003-07-18 2009-12-29 Mks Instruments, Inc. Methods and systems for stabilizing an amplifier
US8461842B2 (en) 2003-07-18 2013-06-11 Mks Instruments, Inc. Methods and systems for stabilizing an amplifier
CN115865059A (en) * 2021-09-24 2023-03-28 Oppo广东移动通信有限公司 Comparator circuit, control method thereof, voltage comparison device and analog-to-digital converter

Also Published As

Publication number Publication date
KR940000702B1 (en) 1994-01-27
GB2157108A (en) 1985-10-16
KR850007721A (en) 1985-12-07
GB8507322D0 (en) 1985-05-01
HK13489A (en) 1989-02-24
SG79988G (en) 1989-05-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960321