JPS60109332A - 発振回路 - Google Patents

発振回路

Info

Publication number
JPS60109332A
JPS60109332A JP58216722A JP21672283A JPS60109332A JP S60109332 A JPS60109332 A JP S60109332A JP 58216722 A JP58216722 A JP 58216722A JP 21672283 A JP21672283 A JP 21672283A JP S60109332 A JPS60109332 A JP S60109332A
Authority
JP
Japan
Prior art keywords
circuit
signal
oscillation
frequency
voltage
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.)
Granted
Application number
JP58216722A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0317251B2 (cs
Inventor
Akira Yamaguchi
明 山口
Hiroshi Mobara
茂原　宏
Hidemi Izeki
伊関　秀美
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
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 filed Critical Toshiba Corp
Priority to JP58216722A priority Critical patent/JPS60109332A/ja
Priority to DE8787117485T priority patent/DE3486061T2/de
Priority to EP87117485A priority patent/EP0308540B1/en
Priority to EP84113778A priority patent/EP0142171B1/en
Priority to DE8484113778T priority patent/DE3474597D1/de
Priority to US06/672,478 priority patent/US4599580A/en
Publication of JPS60109332A publication Critical patent/JPS60109332A/ja
Publication of JPH0317251B2 publication Critical patent/JPH0317251B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform
    • H03K4/023—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform by repetitive charge or discharge of a capacitor, analogue generators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller (comparing phase or frequency of 2 mutually independent oscillations in demodulators)
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computational Linguistics (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Manipulation Of Pulses (AREA)
JP58216722A 1983-11-17 1983-11-17 発振回路 Granted JPS60109332A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP58216722A JPS60109332A (ja) 1983-11-17 1983-11-17 発振回路
DE8787117485T DE3486061T2 (de) 1983-11-17 1984-11-14 Oszillator-schaltung.
EP87117485A EP0308540B1 (en) 1983-11-17 1984-11-14 Oscillator circuit
EP84113778A EP0142171B1 (en) 1983-11-17 1984-11-14 Frequency comparing circuit
DE8484113778T DE3474597D1 (en) 1983-11-17 1984-11-14 Frequency comparing circuit
US06/672,478 US4599580A (en) 1983-11-17 1984-11-16 Circuit for comparing two or more frequencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58216722A JPS60109332A (ja) 1983-11-17 1983-11-17 発振回路

Publications (2)

Publication Number Publication Date
JPS60109332A true JPS60109332A (ja) 1985-06-14
JPH0317251B2 JPH0317251B2 (cs) 1991-03-07

Family

ID=16692892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58216722A Granted JPS60109332A (ja) 1983-11-17 1983-11-17 発振回路

Country Status (1)

Country Link
JP (1) JPS60109332A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008544641A (ja) * 2005-06-15 2008-12-04 フリースケール セミコンダクター インコーポレイテッド 統合化された緩和型電圧制御発振器及び電圧制御発振方法
JP2009124588A (ja) * 2007-11-16 2009-06-04 Renesas Technology Corp 半導体装置
KR20200125006A (ko) * 2019-04-25 2020-11-04 삼성전자주식회사 출력 전압의 발진을 검출하는 전력 변환기

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216710A (ja) * 1982-06-09 1983-12-16 Kubota Ltd マイクロストレ−ナ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216710A (ja) * 1982-06-09 1983-12-16 Kubota Ltd マイクロストレ−ナ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008544641A (ja) * 2005-06-15 2008-12-04 フリースケール セミコンダクター インコーポレイテッド 統合化された緩和型電圧制御発振器及び電圧制御発振方法
JP2009124588A (ja) * 2007-11-16 2009-06-04 Renesas Technology Corp 半導体装置
KR20200125006A (ko) * 2019-04-25 2020-11-04 삼성전자주식회사 출력 전압의 발진을 검출하는 전력 변환기

Also Published As

Publication number Publication date
JPH0317251B2 (cs) 1991-03-07

Similar Documents

Publication Publication Date Title
KR100361944B1 (ko) 주파수 체배 회로
US9515667B2 (en) Oscillator with frequency control loop
US4353044A (en) Switched-capacitor filter circuit having at least one simulated inductor and having a resonance frequency which is one-sixth of the sampling frequency
CN101394178A (zh) 时钟控制方法和电路
US10742200B2 (en) Oscillator circuit and method for generating a clock signal
JP2001339280A (ja) タイミング差分割回路と信号制御方法及び装置
KR100721741B1 (ko) 클록 생성 회로
JPH06314970A (ja) 同期型回路
JPS60254815A (ja) フイルタ装置
US4443757A (en) Multiplexed electrical signal processor
US11101807B2 (en) Phase-locked loop (PLL) circuit
JPS60109332A (ja) 発振回路
EP0641078B1 (en) Ring oscillator circuit for VCO with frequency-independent duty cycle
CN108540129B (zh) 一种含双通路压控振荡器的锁相环电路
US7292077B2 (en) Phase-lock loop and loop filter thereof
EP0308540B1 (en) Oscillator circuit
JPS60109305A (ja) 周波数比較回路
JPS60109331A (ja) 発振回路
CN106603056B (zh) 具有精确电流导引发生器的模拟信号软开关控制电路
JP4663226B2 (ja) 周波数逓倍回路
JPH0122768B2 (cs)
JPH01160110A (ja) スイッチドキャパシタフィルタ
JPS6128205A (ja) 周波数比較回路
JP2006211338A (ja) クロック生成回路
JP2010177791A (ja) スイッチトキャパシタ回路を用いた積分回路、ローパスフィルタおよび電子機器