JPS5850736U - voltage controlled oscillator - Google Patents

voltage controlled oscillator

Info

Publication number
JPS5850736U
JPS5850736U JP13987381U JP13987381U JPS5850736U JP S5850736 U JPS5850736 U JP S5850736U JP 13987381 U JP13987381 U JP 13987381U JP 13987381 U JP13987381 U JP 13987381U JP S5850736 U JPS5850736 U JP S5850736U
Authority
JP
Japan
Prior art keywords
voltage controlled
controlled oscillator
switching element
circuit
abstract
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
JP13987381U
Other languages
Japanese (ja)
Inventor
黒柳　邦弘
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP13987381U priority Critical patent/JPS5850736U/en
Publication of JPS5850736U publication Critical patent/JPS5850736U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の電圧制御発振回路図、第２図は第１図の
波形説明図、第３図ａ、　　ｂは発振周波数又は発振周
期とコントロール電圧の関係を示す図、第４図はこの考
案の一実施例を示す電圧制御発振回路図、第５図は第４
図の動作を説明する波形図を示す。 図中、１は比較器、３は波形遅延回路、４はスイッチン
グトランジスタ、５．６は充電用の抵抗、及びコンデン
サを示す。Figure 1 is a diagram of a conventional voltage controlled oscillator circuit, Figure 2 is an explanatory diagram of the waveforms in Figure 1, Figures 3a and b are diagrams showing the relationship between oscillation frequency or oscillation period and control voltage, and Figure 4 is this diagram. A voltage controlled oscillation circuit diagram showing one embodiment of the invention, FIG.
A waveform diagram illustrating the operation of the figure is shown. In the figure, 1 is a comparator, 3 is a waveform delay circuit, 4 is a switching transistor, and 5.6 is a charging resistor and a capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、ＣＲ時足数回路を充放電するスイッチング素子を備え
た弛張発振回路において、前記スイッチング素子に印加
する制御信号を、一定の遅延時間を有する波形遅延回路
を介して供給するようにしたことを特徴とザる電圧制御
発振器。, a relaxation oscillation circuit equipped with a switching element for charging and discharging a CR timer count circuit, characterized in that a control signal applied to the switching element is supplied via a waveform delay circuit having a constant delay time. voltage controlled oscillator.
JP13987381U 1981-09-22 1981-09-22 voltage controlled oscillator Pending JPS5850736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13987381U JPS5850736U (en) 1981-09-22 1981-09-22 voltage controlled oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13987381U JPS5850736U (en) 1981-09-22 1981-09-22 voltage controlled oscillator

Publications (1)

Publication Number Publication Date
JPS5850736U true JPS5850736U (en) 1983-04-06

Family

ID=29933053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13987381U Pending JPS5850736U (en) 1981-09-22 1981-09-22 voltage controlled oscillator

Country Status (1)

Country Link
JP (1) JPS5850736U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138018U (en) * 1984-08-14 1986-03-10 平紐工業株式会社 hand piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138018U (en) * 1984-08-14 1986-03-10 平紐工業株式会社 hand piece

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