KR100239016B1 - 조절가능한 문턱값과 트래킹 히스테리시스를 갖는 차동 비교기 - Google Patents

조절가능한 문턱값과 트래킹 히스테리시스를 갖는 차동 비교기 Download PDF

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Publication number
KR100239016B1
KR100239016B1 KR1019970703445A KR19970703445A KR100239016B1 KR 100239016 B1 KR100239016 B1 KR 100239016B1 KR 1019970703445 A KR1019970703445 A KR 1019970703445A KR 19970703445 A KR19970703445 A KR 19970703445A KR 100239016 B1 KR100239016 B1 KR 100239016B1
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KR
South Korea
Prior art keywords
current
transistors
switch
coupled
current switch
Prior art date
Application number
KR1019970703445A
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English (en)
Korean (ko)
Other versions
KR980700730A (ko
Inventor
안쏘니 알. 보나치오
Original Assignee
포만 제프리 엘
인터내셔널 비지네스 머신즈 코포레이션
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.)
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Application filed by 포만 제프리 엘, 인터내셔널 비지네스 머신즈 코포레이션 filed Critical 포만 제프리 엘
Publication of KR980700730A publication Critical patent/KR980700730A/ko
Application granted granted Critical
Publication of KR100239016B1 publication Critical patent/KR100239016B1/ko

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
    • H03K3/2897—Bistables with hysteresis, e.g. Schmitt trigger with an input circuit of differential configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/023—Generators characterised by the type of circuit or by the means used for producing pulses by the use of differential amplifiers or comparators, with internal or external positive feedback
    • H03K3/0233—Bistable circuits
    • H03K3/02337—Bistables with hysteresis, e.g. Schmitt trigger

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
KR1019970703445A 1994-12-16 1994-12-16 조절가능한 문턱값과 트래킹 히스테리시스를 갖는 차동 비교기 KR100239016B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1994/014459 WO1996019042A1 (fr) 1994-12-16 1994-12-16 Comparateur differentiel avec seuil ajustable et hysteresis de poursuite

Publications (2)

Publication Number Publication Date
KR980700730A KR980700730A (ko) 1998-03-30
KR100239016B1 true KR100239016B1 (ko) 2000-01-15

Family

ID=22243403

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970703445A KR100239016B1 (ko) 1994-12-16 1994-12-16 조절가능한 문턱값과 트래킹 히스테리시스를 갖는 차동 비교기

Country Status (4)

Country Link
EP (1) EP0797871A1 (fr)
JP (1) JPH10500549A (fr)
KR (1) KR100239016B1 (fr)
WO (1) WO1996019042A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240033762A (ko) 2022-09-05 2024-03-13 김남국 밀링머신의 밀링커터

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272185B1 (en) * 1998-05-04 2001-08-07 Nortel Networks Limited Method and apparatus for performing data pulse detection
US6529564B1 (en) 1999-01-28 2003-03-04 Nortel Networks Limited Data pulse receiver
CN111726109A (zh) * 2020-07-09 2020-09-29 南京优倍电气有限公司 一种回差比例可调的任意阈值处理电路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757137A (en) * 1969-12-18 1973-09-04 Rca Corp Low voltage reference circuit
US5039888A (en) * 1989-11-14 1991-08-13 Harris Corporation Method and circuit arrangement for providing programmable hysteresis to a differential comparator
JP2607729B2 (ja) * 1990-04-21 1997-05-07 株式会社東芝 ヒステリシスコンパレータ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240033762A (ko) 2022-09-05 2024-03-13 김남국 밀링머신의 밀링커터

Also Published As

Publication number Publication date
JPH10500549A (ja) 1998-01-13
EP0797871A1 (fr) 1997-10-01
KR980700730A (ko) 1998-03-30
WO1996019042A1 (fr) 1996-06-20

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