JPS6471212A - Oscillation circuit and schmidt trigger circuit - Google Patents

Oscillation circuit and schmidt trigger circuit

Info

Publication number
JPS6471212A
JPS6471212A JP63122961A JP12296188A JPS6471212A JP S6471212 A JPS6471212 A JP S6471212A JP 63122961 A JP63122961 A JP 63122961A JP 12296188 A JP12296188 A JP 12296188A JP S6471212 A JPS6471212 A JP S6471212A
Authority
JP
Japan
Prior art keywords
inverter
circuit
output
schmidt trigger
capacitors
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.)
Pending
Application number
JP63122961A
Other languages
English (en)
Inventor
Ii Fuitsutsupatoritsuku Maaku
Shii Gurahamu Andoriyu
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.)
Gazelle Microcircuits Inc
Original Assignee
Gazelle Microcircuits 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 Gazelle Microcircuits Inc filed Critical Gazelle Microcircuits Inc
Publication of JPS6471212A publication Critical patent/JPS6471212A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/01—Details
    • H03K3/011—Modifications of generator to compensate for variations in physical values, e.g. voltage, temperature
    • 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
    • H03K3/023—Generators characterised by the type of circuit or by the means used for producing pulses by the use of differential amplifiers or comparators, with internal or external positive feedback
    • H03K3/0231—Astable circuits
    • 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
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/3565—Bistables with hysteresis, e.g. Schmitt trigger

Landscapes

  • Logic Circuits (AREA)
JP63122961A 1987-05-19 1988-05-19 Oscillation circuit and schmidt trigger circuit Pending JPS6471212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/052,099 US4849717A (en) 1987-05-19 1987-05-19 Oscillator circuit

Publications (1)

Publication Number Publication Date
JPS6471212A true JPS6471212A (en) 1989-03-16

Family

ID=21975467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63122961A Pending JPS6471212A (en) 1987-05-19 1988-05-19 Oscillation circuit and schmidt trigger circuit

Country Status (4)

Country Link
US (1) US4849717A (ja)
JP (1) JPS6471212A (ja)
DE (1) DE3817157A1 (ja)
GB (1) GB2208145A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157356A (en) * 1989-12-19 1992-10-20 Hughes Aircraft Company Monolithic microwave integrated circuit voltage controlled harmonic oscillator with isolation amplifiers
US5532653A (en) * 1995-02-07 1996-07-02 National Semiconductor Corporation Supply voltage compensated charge pump oscillator
WO2003010891A2 (en) * 2001-07-25 2003-02-06 Koninklijke Philips Electronics N.V. Output driver equipped with a sensing resistor for measuring the current in the output driver
US9692396B2 (en) * 2015-05-13 2017-06-27 Qualcomm Incorporated Ring oscillator architecture with controlled sensitivity to supply voltage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295062A (en) * 1979-04-02 1981-10-13 National Semiconductor Corporation CMOS Schmitt trigger and oscillator
JPS59114871A (ja) * 1982-12-21 1984-07-03 Toshiba Corp シヨツトキ−ゲ−ト型ＧａＡｓ電界効果トランジスタの製造方法
US4513258A (en) * 1983-07-01 1985-04-23 Motorola, Inc. Single input oscillator circuit

Also Published As

Publication number Publication date
DE3817157A1 (de) 1988-12-15
US4849717A (en) 1989-07-18
GB2208145A (en) 1989-03-01
GB8811705D0 (en) 1988-06-22

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