IT1168972B - Comparatore di segnali di tipo analogico,utilizzante un complesso circuitale digitale - Google Patents

Comparatore di segnali di tipo analogico,utilizzante un complesso circuitale digitale

Info

Publication number
IT1168972B
IT1168972B IT23842/83A IT2384283A IT1168972B IT 1168972 B IT1168972 B IT 1168972B IT 23842/83 A IT23842/83 A IT 23842/83A IT 2384283 A IT2384283 A IT 2384283A IT 1168972 B IT1168972 B IT 1168972B
Authority
IT
Italy
Prior art keywords
digital circuit
type signal
signal comparator
analog type
circuit complex
Prior art date
Application number
IT23842/83A
Other languages
English (en)
Other versions
IT8323842A0 (it
Inventor
Charles Martin Wine
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of IT8323842A0 publication Critical patent/IT8323842A0/it
Application granted granted Critical
Publication of IT1168972B publication Critical patent/IT1168972B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
  • Networks Using Active Elements (AREA)
IT23842/83A 1982-11-24 1983-11-23 Comparatore di segnali di tipo analogico,utilizzante un complesso circuitale digitale IT1168972B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/444,165 US4503465A (en) 1982-11-24 1982-11-24 Analog signal comparator using digital circuitry

Publications (2)

Publication Number Publication Date
IT8323842A0 IT8323842A0 (it) 1983-11-23
IT1168972B true IT1168972B (it) 1987-05-20

Family

ID=23763766

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23842/83A IT1168972B (it) 1982-11-24 1983-11-23 Comparatore di segnali di tipo analogico,utilizzante un complesso circuitale digitale

Country Status (13)

Country Link
US (1) US4503465A (it)
JP (1) JPS59107625A (it)
KR (1) KR910006515B1 (it)
AU (1) AU2146883A (it)
CA (1) CA1197573A (it)
DE (1) DE3342334A1 (it)
DK (1) DK535483A (it)
ES (1) ES8506951A1 (it)
FI (1) FI78584C (it)
FR (1) FR2536552B1 (it)
GB (1) GB2130832B (it)
IT (1) IT1168972B (it)
SE (1) SE8306360L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596933B1 (fr) * 1986-04-08 1988-06-10 Radiotechnique Compelec Dispositif comportant des circuits accordes sur des frequences donnees
JP3818694B2 (ja) * 1996-05-15 2006-09-06 ローム株式会社 テレビジョン信号の受信回路
US6046781A (en) * 1997-01-07 2000-04-04 Samsung Electronics Co., Ltd. Automatic fine tuning of TV receiver for receiving both digital and analog TV signals
US6211803B1 (en) 1998-11-12 2001-04-03 Logicvision, Inc. Test circuit and method for measuring switching point voltages and integral non-linearity (INL) of analog to digital converters
WO2003046590A2 (en) * 2001-11-26 2003-06-05 Koninklijke Philips Electronics N.V. Test machine for testing an integrated circuit with a comparator

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806741A (en) * 1972-05-17 1974-04-23 Standard Microsyst Smc Self-biasing technique for mos substrate voltage
GB1462935A (en) * 1973-06-29 1977-01-26 Ibm Circuit arrangement
US3970773A (en) * 1975-08-18 1976-07-20 Rca Corporation Frequency selective circuit for automatic frequency control and sound signals
IT1073074B (it) * 1975-11-14 1985-04-13 Rca Corp Sintetizzatore di frequenze televisive,per portanti di frequenza non standardizzata
US4422096A (en) * 1975-11-14 1983-12-20 Rca Corporation Television frequency synthesizer for nonstandard frequency carriers
US4339727A (en) * 1978-03-07 1982-07-13 Nippon Electric Co., Ltd. Waveform converting circuit
DE2823696A1 (de) * 1978-05-31 1979-12-06 Bosch Gmbh Robert Schaltungsanordnung fuer cmos-logikbausteine
US4239994A (en) * 1978-08-07 1980-12-16 Rca Corporation Asymmetrically precharged sense amplifier
US4397038A (en) * 1979-03-26 1983-08-02 Matsushita Electric Corporation Of America Frequency synthesizer tuning system for television receivers
US4263555A (en) * 1979-06-15 1981-04-21 Rca Corporation Signal detection system
US4302778A (en) * 1980-06-30 1981-11-24 Zenith Radio Corporation AFT-wide automatic frequency control system and method
US4358690A (en) * 1980-07-18 1982-11-09 Teletype Corporation Digital voltage comparator
US4388649A (en) * 1981-06-01 1983-06-14 Rca Corporation AFT Lockout prevention system
ES8406020A1 (es) * 1982-09-01 1984-06-16 Rca Corp "perfeccionamientos introducidos en un aparato de control de sintonizacion para un sistema de television"

Also Published As

Publication number Publication date
GB2130832B (en) 1986-03-05
AU2146883A (en) 1984-05-31
SE8306360L (sv) 1984-05-25
FI834214A0 (fi) 1983-11-17
FR2536552B1 (fr) 1989-06-02
JPH0475686B2 (it) 1992-12-01
SE8306360D0 (sv) 1983-11-17
IT8323842A0 (it) 1983-11-23
ES527343A0 (es) 1985-07-16
DE3342334C2 (it) 1989-09-07
KR910006515B1 (ko) 1991-08-27
ES8506951A1 (es) 1985-07-16
DE3342334A1 (de) 1984-05-24
US4503465A (en) 1985-03-05
CA1197573A (en) 1985-12-03
GB2130832A (en) 1984-06-06
GB8331137D0 (en) 1983-12-29
FI78584C (fi) 1989-08-10
FI834214A (fi) 1984-05-25
FR2536552A1 (fr) 1984-05-25
JPS59107625A (ja) 1984-06-21
KR840006892A (ko) 1984-12-03
FI78584B (fi) 1989-04-28
DK535483A (da) 1984-05-25
DK535483D0 (da) 1983-11-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971126