DE69812523D1 - Analoge niederspannungseingangsschaltung - Google Patents

Analoge niederspannungseingangsschaltung

Info

Publication number
DE69812523D1
DE69812523D1 DE69812523T DE69812523T DE69812523D1 DE 69812523 D1 DE69812523 D1 DE 69812523D1 DE 69812523 T DE69812523 T DE 69812523T DE 69812523 T DE69812523 T DE 69812523T DE 69812523 D1 DE69812523 D1 DE 69812523D1
Authority
DE
Germany
Prior art keywords
afe
pair
differential
current
voltage
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 - Fee Related
Application number
DE69812523T
Other languages
English (en)
Other versions
DE69812523T2 (de
Inventor
Y Chen
F Linder
C Devendorf
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.)
Microelectronics Technology Inc
Original Assignee
TelASIC Communications Inc
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 TelASIC Communications Inc filed Critical TelASIC Communications Inc
Publication of DE69812523D1 publication Critical patent/DE69812523D1/de
Application granted granted Critical
Publication of DE69812523T2 publication Critical patent/DE69812523T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1408—Balanced arrangements with diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1433—Balanced arrangements with transistors using bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1441—Balanced arrangements with transistors using field-effect transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1458—Double balanced arrangements, i.e. where both input signals are differential
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1491—Arrangements to linearise a transconductance stage of a mixer arrangement
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0033—Current mirrors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0041—Functional aspects of demodulators
    • H03D2200/0043—Bias and operating point

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Eletrric Generators (AREA)
DE69812523T 1997-04-11 1998-04-09 Analoge niederspannungseingangsschaltung Expired - Fee Related DE69812523T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/827,855 US5859558A (en) 1997-04-11 1997-04-11 Low voltage analog front end
PCT/US1998/007414 WO1998047221A1 (en) 1997-04-11 1998-04-09 Low voltage analog front end

Publications (2)

Publication Number Publication Date
DE69812523D1 true DE69812523D1 (de) 2003-04-30
DE69812523T2 DE69812523T2 (de) 2004-01-29

Family

ID=25250344

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812523T Expired - Fee Related DE69812523T2 (de) 1997-04-11 1998-04-09 Analoge niederspannungseingangsschaltung

Country Status (8)

Country Link
US (1) US5859558A (de)
EP (1) EP0906662B1 (de)
JP (1) JP3263089B2 (de)
AT (1) ATE235758T1 (de)
DE (1) DE69812523T2 (de)
DK (1) DK0906662T3 (de)
ES (1) ES2194310T3 (de)
WO (1) WO1998047221A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6393260B1 (en) 1998-04-17 2002-05-21 Nokia Mobile Phones Limited Method for attenuating spurious signals and receiver
US6529721B1 (en) 1999-06-04 2003-03-04 Infineon Technologies North America Corp. Low-noise mixer and method
JP2001111353A (ja) * 1999-10-13 2001-04-20 Mitsubishi Electric Corp ミキサ回路
SE515138C2 (sv) * 1999-10-29 2001-06-18 Ericsson Telefon Ab L M Transkonduktor
EP1128546A1 (de) * 2000-02-28 2001-08-29 Deutsche Thomson-Brandt Gmbh Hochfrequenzumsetzer
US6665528B2 (en) 2000-06-07 2003-12-16 Infineon Technologies North America Corp. Dual band fet mixer
US6252435B1 (en) 2000-10-05 2001-06-26 Pericom Semiconductor Corp. Complementary differential amplifier with resistive loads for wide common-mode input range
US7054609B2 (en) 2002-04-04 2006-05-30 Telefonaktiebolaget Lm Ericsson (Publ) Linearity improvement of Gilbert mixers
US7672659B2 (en) 2002-04-04 2010-03-02 Telefonaktiebolaget L M Ericsson (Publ) Mixer with feedback
TW595233B (en) * 2003-04-17 2004-06-21 Realtek Semiconductor Corp Image processing device for digital display
GB2406728B (en) * 2003-10-01 2007-06-13 Zarlink Semiconductor Ltd An integrated circuit device
GB2408400B (en) * 2003-11-24 2006-05-03 Zarlink Semiconductor Ltd A circuit arrangement
GB2408401B (en) * 2003-11-24 2006-05-03 Zarlink Semiconductor Ltd A network
US7224225B2 (en) 2005-04-26 2007-05-29 Intel Corporation Differential inductor based low noise amplifier
US7622903B2 (en) * 2005-09-02 2009-11-24 Standard Microsystems Corporation EMI rejection for temperature sensing diodes
US7904036B2 (en) * 2005-12-02 2011-03-08 Telefonaktiebolaget Lm Ericsson (Publ) Modulation method and apparatus
US7355466B2 (en) * 2006-01-26 2008-04-08 Honeywell International Inc. Passive mixer with direct current bias
JP6399938B2 (ja) 2015-01-22 2018-10-03 株式会社メガチップス 差動出力バッファ
US9479142B1 (en) * 2015-02-25 2016-10-25 Linear Technology Corporation Phase error compensation circuit
JP6716478B2 (ja) * 2017-02-16 2020-07-01 アンリツ株式会社 Ｄ／ａ変換装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956661A (en) * 1973-11-20 1976-05-11 Tokyo Sanyo Electric Co., Ltd. D.C. power source with temperature compensation
US4030023A (en) * 1976-05-25 1977-06-14 Rockwell International Corporation Temperature compensated constant voltage apparatus
US4334198A (en) * 1980-04-24 1982-06-08 Rca Corporation Biasing of transistor amplifier cascades
US4344188A (en) * 1980-10-09 1982-08-10 Matsushita Electric Industrial Co., Ltd. Balanced modulator
JPS5765904A (en) * 1980-10-13 1982-04-21 Matsushita Electric Ind Co Ltd Frequency converter
IT1211106B (it) * 1981-09-16 1989-09-29 Ates Componenti Elettron Stadio d'ingresso amplificatore e miscelatore a transistori per un radioricevitore.
US4859966A (en) * 1986-09-11 1989-08-22 Seikosha Co., Ltd. Current amplifier circuit and a current amplifying type differential current converter circuit
JPH0679263B2 (ja) * 1987-05-15 1994-10-05 株式会社東芝 基準電位発生回路
US5187395A (en) * 1991-01-04 1993-02-16 Motorola, Inc. BIMOS voltage bias with low temperature coefficient
US5379457A (en) * 1993-06-28 1995-01-03 Hewlett-Packard Company Low noise active mixer
DE59509527D1 (de) * 1994-07-08 2001-09-27 Infineon Technologies Ag Verstärkeranordnung für Hochfrequenzsignale
GB2291753B (en) * 1994-07-16 1998-09-16 Peter Fred Blomley Signal mixer
US5448772A (en) * 1994-08-29 1995-09-05 Motorola, Inc. Stacked double balanced mixer circuit
US5521545A (en) * 1994-10-21 1996-05-28 Motorola, Inc. Collector-injection mixer with radio frequency signal applied to collectors of lower transistor pair

Also Published As

Publication number Publication date
DK0906662T3 (da) 2003-04-22
EP0906662A1 (de) 1999-04-07
EP0906662B1 (de) 2003-03-26
JPH11513235A (ja) 1999-11-09
ATE235758T1 (de) 2003-04-15
US5859558A (en) 1999-01-12
ES2194310T3 (es) 2003-11-16
WO1998047221A1 (en) 1998-10-22
JP3263089B2 (ja) 2002-03-04
DE69812523T2 (de) 2004-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: MICROELECTRONICS TECHNOLOGY INC., HSINCHU, TW

8328 Change in the person/name/address of the agent

Representative=s name: NEUGEBAUER, J., DIPL.-PHYS.UNIV. M.A./SUNY, PAT.-A