CA1013037A - Comparator circuitry - Google Patents

Comparator circuitry

Info

Publication number
CA1013037A
CA1013037A CA188,834A CA188834A CA1013037A CA 1013037 A CA1013037 A CA 1013037A CA 188834 A CA188834 A CA 188834A CA 1013037 A CA1013037 A CA 1013037A
Authority
CA
Canada
Prior art keywords
comparator circuitry
comparator
circuitry
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
Application number
CA188,834A
Other languages
English (en)
Other versions
CA188834S (en
Inventor
Adel A.A. Ahmed
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.)
RCA Corp
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
Application granted granted Critical
Publication of CA1013037A publication Critical patent/CA1013037A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
    • H03K3/2897—Bistables with hysteresis, e.g. Schmitt trigger with an input circuit of differential configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/288—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit
    • H03K3/2885—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit the input circuit having a differential configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
  • Amplifiers (AREA)
CA188,834A 1973-01-02 1973-12-21 Comparator circuitry Expired CA1013037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00320634A US3816761A (en) 1973-01-02 1973-01-02 Comparator circuitry

Publications (1)

Publication Number Publication Date
CA1013037A true CA1013037A (en) 1977-06-28

Family

ID=23247270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,834A Expired CA1013037A (en) 1973-01-02 1973-12-21 Comparator circuitry

Country Status (12)

Country Link
US (1) US3816761A (de)
JP (1) JPS49102259A (de)
AT (1) AT343717B (de)
AU (1) AU472276B2 (de)
BR (1) BR7310287D0 (de)
CA (1) CA1013037A (de)
CH (1) CH574187A5 (de)
FR (1) FR2212549B1 (de)
GB (1) GB1453038A (de)
IT (1) IT1002423B (de)
NL (1) NL7317790A (de)
SE (1) SE398786B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7315904A (nl) * 1973-11-21 1975-05-23 Philips Nv Inrichting voor omzetting van een analoog en een binair signaal.
US3916262A (en) * 1974-07-23 1975-10-28 Us Navy Low voltage bus-operated overvoltage protection system
US3991376A (en) * 1975-04-16 1976-11-09 Randam Electronics, Inc. Pulse height analyzer
JPS55149510A (en) * 1979-05-10 1980-11-20 Nec Corp Semiconductor device
DE2944657C2 (de) * 1979-11-06 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Komparatorschaltung
US4300063A (en) * 1979-11-26 1981-11-10 General Motors Corporation Multiple input window detector
JPS57111116A (en) * 1980-12-26 1982-07-10 Fujitsu Ltd Comparator having hysteresis
JPH063469B2 (ja) * 1983-07-21 1994-01-12 日本電気株式会社 両極性電圧検出回路
US4717838A (en) * 1986-11-14 1988-01-05 National Semiconductor Corporation High input impedance, high gain CMOS strobed comparator
EP0726578A1 (de) * 1995-02-09 1996-08-14 International Business Machines Corporation Leseverstärker mit mehreren Referenzen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE708711A (de) * 1967-12-29 1968-07-01
US3582974A (en) * 1968-10-30 1971-06-01 Bell Telephone Labor Inc Circuit to analyze a signal amplitude range through frequency discrimination techniques
US3639779A (en) * 1971-03-15 1972-02-01 Gte Sylvania Inc Limiter circuit with enable function
US3725795A (en) * 1971-12-22 1973-04-03 Lorain Prod Corp A-c voltage detector

Also Published As

Publication number Publication date
AU6382973A (en) 1975-06-26
FR2212549A1 (de) 1974-07-26
DE2364185B2 (de) 1976-05-20
JPS49102259A (de) 1974-09-27
AT343717B (de) 1978-06-12
AU472276B2 (en) 1976-05-20
SE398786B (sv) 1978-01-16
CH574187A5 (de) 1976-03-31
US3816761A (en) 1974-06-11
GB1453038A (en) 1976-10-20
FR2212549B1 (de) 1978-07-07
NL7317790A (de) 1974-07-04
DE2364185A1 (de) 1974-07-11
ATA2474A (de) 1977-10-15
BR7310287D0 (pt) 1974-08-29
IT1002423B (it) 1976-05-20

Similar Documents

Publication Publication Date Title
AU474137B2 (en) Auto-refractometer
AU468964B2 (en) Melik
CA1022682A (en) Operand comparator
CA1010130A (en) Terminating ribbon-conductors
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
CA1013037A (en) Comparator circuitry
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
AU474588B2 (en) Substituted pyrrolidinemethanols
AU472907B2 (en) Firecheck
CA1034943A (en) Substituted phenylglycylcephalosporins
CA1026331A (en) Substituted indolobenzazepines
CA1022943A (en) Substituted ureido-s-triazines
AU473700B2 (en) New thiadiazolylimidazolidinones
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
AU480766B2 (en) Substituted acetamidocephalosporins
AU479191B2 (en) Substituted phenylglycylcephalosporins
AU481104B2 (en) Substituted benzoylacrylanilides
AU471581B2 (en) New 16-hydroxy-17-aminosteroids
AU492033B2 (en) D-homo-20-keto-pregnanes
AU482866B2 (en) Unsymmetrically-substituted-s-triazines
AU478880B2 (en) 3-isoxazolidinones
AU489560B2 (en) Amidinoureas
AU486644B2 (en) Fusebox