ATE373341T1 - Komparatorschaltung und verfahren dazu - Google Patents

Komparatorschaltung und verfahren dazu

Info

Publication number
ATE373341T1
ATE373341T1 AT03001720T AT03001720T ATE373341T1 AT E373341 T1 ATE373341 T1 AT E373341T1 AT 03001720 T AT03001720 T AT 03001720T AT 03001720 T AT03001720 T AT 03001720T AT E373341 T1 ATE373341 T1 AT E373341T1
Authority
AT
Austria
Prior art keywords
transistor
difference amplifier
operating potential
comparator circuit
inv2
Prior art date
Application number
AT03001720T
Other languages
English (en)
Inventor
Thomas Jean Ludovic Baglin
Original Assignee
Infineon Technologies Ag
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 Infineon Technologies Ag filed Critical Infineon Technologies Ag
Application granted granted Critical
Publication of ATE373341T1 publication Critical patent/ATE373341T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
    • H03K5/2481—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors with at least one differential stage

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Electrophonic Musical Instruments (AREA)
AT03001720T 2003-01-27 2003-01-27 Komparatorschaltung und verfahren dazu ATE373341T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03001720A EP1443647B1 (de) 2003-01-27 2003-01-27 Komparatorschaltung und Verfahren dazu

Publications (1)

Publication Number Publication Date
ATE373341T1 true ATE373341T1 (de) 2007-09-15

Family

ID=32605245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03001720T ATE373341T1 (de) 2003-01-27 2003-01-27 Komparatorschaltung und verfahren dazu

Country Status (4)

Country Link
EP (1) EP1443647B1 (de)
AT (1) ATE373341T1 (de)
DE (1) DE60316249T2 (de)
WO (1) WO2004068711A2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775022A (en) * 1980-10-29 1982-05-11 Nec Corp Comparator
US4394587A (en) * 1981-05-27 1983-07-19 Motorola, Inc. CMOS Differential comparator with hysteresis
JP2716869B2 (ja) * 1990-11-29 1998-02-18 株式会社東芝 発振回路
US6127854A (en) * 1998-07-20 2000-10-03 Philips Electronics North America Corporation Differential comparator with stable switching threshold

Also Published As

Publication number Publication date
EP1443647B1 (de) 2007-09-12
EP1443647A1 (de) 2004-08-04
WO2004068711A2 (en) 2004-08-12
WO2004068711A3 (en) 2004-11-04
DE60316249D1 (de) 2007-10-25
DE60316249T2 (de) 2008-06-12

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Legal Events

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