ATE343247T1 - Emittenfolger mit mitteln zur polarisierung auf einen konstanten kollektorstrom - Google Patents

Emittenfolger mit mitteln zur polarisierung auf einen konstanten kollektorstrom

Info

Publication number
ATE343247T1
ATE343247T1 AT00987550T AT00987550T ATE343247T1 AT E343247 T1 ATE343247 T1 AT E343247T1 AT 00987550 T AT00987550 T AT 00987550T AT 00987550 T AT00987550 T AT 00987550T AT E343247 T1 ATE343247 T1 AT E343247T1
Authority
AT
Austria
Prior art keywords
current
transistor
emitter follower
polarizing
collector current
Prior art date
Application number
AT00987550T
Other languages
English (en)
Inventor
Tero Sillanpaeae
Original Assignee
Micro Analog Syst Oy
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 Micro Analog Syst Oy filed Critical Micro Analog Syst Oy
Application granted granted Critical
Publication of ATE343247T1 publication Critical patent/ATE343247T1/de

Links

Classifications

    • 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
    • H03F1/301—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in MOSFET amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
    • H03F3/505—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Primary Cells (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
AT00987550T 1999-12-22 2000-12-21 Emittenfolger mit mitteln zur polarisierung auf einen konstanten kollektorstrom ATE343247T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI992766A FI108378B (fi) 1999-12-22 1999-12-22 Emitteriseuraaja

Publications (1)

Publication Number Publication Date
ATE343247T1 true ATE343247T1 (de) 2006-11-15

Family

ID=8555799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00987550T ATE343247T1 (de) 1999-12-22 2000-12-21 Emittenfolger mit mitteln zur polarisierung auf einen konstanten kollektorstrom

Country Status (6)

Country Link
EP (1) EP1260018B1 (de)
AT (1) ATE343247T1 (de)
AU (1) AU2380001A (de)
DE (1) DE60031445D1 (de)
FI (1) FI108378B (de)
WO (1) WO2001047104A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8302902A (nl) * 1983-08-18 1985-03-18 Philips Nv Transistorbeveiligingsschakeling.
US4751404A (en) * 1986-10-31 1988-06-14 Applied Micro Circuits Corporation Multi-level ECL series gating with temperature-stabilized source current
US4847566A (en) * 1988-02-09 1989-07-11 Linear Technology Corporation CMOS Amplifier having enhanced current sinking and capacitance load drive
US5281873A (en) * 1989-11-21 1994-01-25 Fujitsu Limited Sense amplifier control circuit
DE19616443A1 (de) * 1996-04-25 1997-10-30 Cafer Borucu Gegentakt-Endstufe für analoge und digitale Schaltungen

Also Published As

Publication number Publication date
EP1260018A1 (de) 2002-11-27
WO2001047104A1 (en) 2001-06-28
EP1260018B1 (de) 2006-10-18
AU2380001A (en) 2001-07-03
FI19992766A (fi) 2001-06-23
DE60031445D1 (de) 2006-11-30
FI108378B (fi) 2002-01-15

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Legal Events

Date Code Title Description
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