JPS60121331U - oscillation circuit - Google Patents
oscillation circuitInfo
- Publication number
- JPS60121331U JPS60121331U JP823084U JP823084U JPS60121331U JP S60121331 U JPS60121331 U JP S60121331U JP 823084 U JP823084 U JP 823084U JP 823084 U JP823084 U JP 823084U JP S60121331 U JPS60121331 U JP S60121331U
- Authority
- JP
- Japan
- Prior art keywords
- stage
- oscillation circuit
- resistor
- stage inverter
- inverter
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のシュミツドトリガート回路による発振回
路の構成図、第２図は本考案による発振回路の構成図、
第３図は第２図示す回路の主要部 −の波形のタイ
ムチャートである。
図面中、１’、２．３はインバータ、Ｒｏ、Ｒ２゜Ｒ３
は抵抗、Ｃは容量である。Fig. 1 is a block diagram of an oscillation circuit using a conventional Schmidt-Trigart circuit, and Fig. 2 is a block diagram of an oscillation circuit according to the present invention.
FIG. 3 is a time chart of waveforms of the main parts of the circuit shown in FIG. In the drawing, 1', 2.3 are inverters, Ro, R2°R3
is resistance, and C is capacitance.
Claims (1)
のインバータと、３段目のインバータの出力と初段のイ
ンバータの入力との間に直列に接続された第３及び第１
の抵抗、Ｒ３，Ｒ，と、初段のインバータの入力と２段
目のインバータの出力とを接続する第２の抵抗Ｒ２と、
上記第３の抵抗Ｒ３と第１の抵抗Ｒ１の接続点と接地と
の間に接続された容量Ｃとからなることを特徴とする発
振回路。Three inverters consisting of a first stage, a second stage and a third stage connected in series, and a third and first stage inverter connected in series between the output of the third stage inverter and the input of the first stage inverter.
a second resistor R2 connecting the input of the first stage inverter and the output of the second stage inverter,
An oscillation circuit comprising a capacitor C connected between a connection point between the third resistor R3 and the first resistor R1 and ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP823084U JPS60121331U (en) | 1984-01-26 | 1984-01-26 | oscillation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP823084U JPS60121331U (en) | 1984-01-26 | 1984-01-26 | oscillation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60121331U true JPS60121331U (en) | 1985-08-16 |
Family
ID=30487323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP823084U Pending JPS60121331U (en) | 1984-01-26 | 1984-01-26 | oscillation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60121331U (en) |
-
1984
- 1984-01-26 JP JP823084U patent/JPS60121331U/en active Pending
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