JPS53138262A - Emitter-coupling multivibrator - Google Patents

Emitter-coupling multivibrator

Info

Publication number
JPS53138262A
JPS53138262A JP5335177A JP5335177A JPS53138262A JP S53138262 A JPS53138262 A JP S53138262A JP 5335177 A JP5335177 A JP 5335177A JP 5335177 A JP5335177 A JP 5335177A JP S53138262 A JPS53138262 A JP S53138262A
Authority
JP
Japan
Prior art keywords
emitter
multivibrator
coupling multivibrator
coupling
control
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
JP5335177A
Other languages
Japanese (ja)
Inventor
Masayuki Katakura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5335177A priority Critical patent/JPS53138262A/en
Publication of JPS53138262A publication Critical patent/JPS53138262A/en
Pending 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
    • H03K3/282—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 astable
    • H03K3/2821—Emitters connected to one another by using a capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)

Abstract

PURPOSE:To obtain high accuracy by remarkably improving the temperature reliability of an oscillation frequency and the linearity of control characteristics by adding a differential circuit, and to realize a wide-control-range emitter coupling multivibrator.
JP5335177A 1977-05-10 1977-05-10 Emitter-coupling multivibrator Pending JPS53138262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5335177A JPS53138262A (en) 1977-05-10 1977-05-10 Emitter-coupling multivibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5335177A JPS53138262A (en) 1977-05-10 1977-05-10 Emitter-coupling multivibrator

Publications (1)

Publication Number Publication Date
JPS53138262A true JPS53138262A (en) 1978-12-02

Family

ID=12940349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5335177A Pending JPS53138262A (en) 1977-05-10 1977-05-10 Emitter-coupling multivibrator

Country Status (1)

Country Link
JP (1) JPS53138262A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0294914A (en) * 1988-09-30 1990-04-05 Nec Corp Voltage controlled oscillator
JP2008022076A (en) * 2006-07-10 2008-01-31 Freescale Semiconductor Inc Oscillation circuit
JP2010193148A (en) * 2009-02-18 2010-09-02 Aisin Seiki Co Ltd Oscillator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688213A (en) * 1970-12-04 1972-08-29 Burroughs Corp Signal-controlled constant amplitude variable frequency multivibrator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688213A (en) * 1970-12-04 1972-08-29 Burroughs Corp Signal-controlled constant amplitude variable frequency multivibrator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0294914A (en) * 1988-09-30 1990-04-05 Nec Corp Voltage controlled oscillator
JP2008022076A (en) * 2006-07-10 2008-01-31 Freescale Semiconductor Inc Oscillation circuit
JP2010193148A (en) * 2009-02-18 2010-09-02 Aisin Seiki Co Ltd Oscillator

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