DE69837989D1 - Kapazitätsnetzwerk mit vom anwender einstellbarer, vom hersteller abgleichbarer kapazität und entsprechendes verfahren - Google Patents

Kapazitätsnetzwerk mit vom anwender einstellbarer, vom hersteller abgleichbarer kapazität und entsprechendes verfahren

Info

Publication number
DE69837989D1
DE69837989D1 DE69837989T DE69837989T DE69837989D1 DE 69837989 D1 DE69837989 D1 DE 69837989D1 DE 69837989 T DE69837989 T DE 69837989T DE 69837989 T DE69837989 T DE 69837989T DE 69837989 D1 DE69837989 D1 DE 69837989D1
Authority
DE
Germany
Prior art keywords
capacity
corresponding method
user adjustable
network
manufacturer
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 - Lifetime
Application number
DE69837989T
Other languages
English (en)
Other versions
DE69837989T2 (de
Inventor
James L Todsen
Timothy V Kalthoff
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.)
Texas Instruments Tucson Corp
Original Assignee
Burr Brown Corp
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 Burr Brown Corp filed Critical Burr Brown Corp
Application granted granted Critical
Publication of DE69837989D1 publication Critical patent/DE69837989D1/de
Publication of DE69837989T2 publication Critical patent/DE69837989T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration
    • H03M1/1033—Calibration over the full range of the converter, e.g. for correcting differential non-linearity
    • H03M1/1057—Calibration over the full range of the converter, e.g. for correcting differential non-linearity by trimming, i.e. by individually adjusting at least part of the quantisation value generators or stages to their nominal values
    • H03M1/1061—Calibration over the full range of the converter, e.g. for correcting differential non-linearity by trimming, i.e. by individually adjusting at least part of the quantisation value generators or stages to their nominal values using digitally programmable trimming circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/80—Simultaneous conversion using weighted impedances
    • H03M1/802—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices
    • H03M1/804—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices with charge redistribution
DE69837989T 1997-04-08 1998-04-06 Kapazitätsnetzwerk mit vom anwender einstellbarer, vom hersteller abgleichbarer kapazität und entsprechendes verfahren Expired - Lifetime DE69837989T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US827725 1977-08-25
US08/827,725 US5905398A (en) 1997-04-08 1997-04-08 Capacitor array having user-adjustable, manufacturer-trimmable capacitance and method
PCT/US1998/006902 WO1998045946A1 (en) 1997-04-08 1998-04-06 Capacitor array having user-adjustable, manufacturer-trimmable capacitance and method

Publications (2)

Publication Number Publication Date
DE69837989D1 true DE69837989D1 (de) 2007-08-09
DE69837989T2 DE69837989T2 (de) 2008-03-13

Family

ID=25249986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69837989T Expired - Lifetime DE69837989T2 (de) 1997-04-08 1998-04-06 Kapazitätsnetzwerk mit vom anwender einstellbarer, vom hersteller abgleichbarer kapazität und entsprechendes verfahren

Country Status (5)

Country Link
US (1) US5905398A (de)
EP (1) EP0974194B1 (de)
JP (1) JP3535526B2 (de)
DE (1) DE69837989T2 (de)
WO (1) WO1998045946A1 (de)

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Also Published As

Publication number Publication date
WO1998045946A1 (en) 1998-10-15
EP0974194A1 (de) 2000-01-26
DE69837989T2 (de) 2008-03-13
EP0974194B1 (de) 2007-06-27
EP0974194A4 (de) 2001-03-14
JP3535526B2 (ja) 2004-06-07
US5905398A (en) 1999-05-18
JP2000512469A (ja) 2000-09-19

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