JPS6044321U - Chattering absorption circuit - Google Patents
Chattering absorption circuitInfo
- Publication number
- JPS6044321U JPS6044321U JP13746783U JP13746783U JPS6044321U JP S6044321 U JPS6044321 U JP S6044321U JP 13746783 U JP13746783 U JP 13746783U JP 13746783 U JP13746783 U JP 13746783U JP S6044321 U JPS6044321 U JP S6044321U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- comparator
- circuit
- input terminal
- absorption circuit
- 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
Landscapes
- Keying Circuit Devices (AREA)
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図は従来の回路構成図、第２図は各部における電圧
波形図、第３図は本考案の一実施例を示す回路構成図、
第４図は各部における電圧波形図である。
３・・・・・・コンパレータ、４・・・・・・スイッチ
ング、５ ′・・・・・・時定数回路、Ｒ□〜Ｒ６
・・・・・・抵抗、Ｃ□・・・・・・コンデンサ、Ｄ□
、Ｄ２・・・・・・ダイオード、ＳＷ・・・・・・スイ
ッチ、Ｑｌ・・・・・・トランジスタ。Fig. 1 is a conventional circuit configuration diagram, Fig. 2 is a voltage waveform diagram at each part, and Fig. 3 is a circuit configuration diagram showing an embodiment of the present invention.
FIG. 4 is a diagram of voltage waveforms at each part. 3...Comparator, 4...Switching, 5'...Time constant circuit, R□~R6
・・・・・・Resistance, C□・・・Capacitor, D□
, D2...diode, SW...switch, Ql...transistor.
Claims (1)
信号を入力させるスイッチを具備し、上記スイッチのオ
ン動作で上記コンパレータの正相入力端子の基準電圧信
号が変化する時、上記スイッチからの信号でオンするス
イッチ回路を具備し、上記スイッチ回路はその入力に時
定数をもたせると共に、上記コンパレータの逆相入力端
子に、基準電圧の変化に見合う逆バイアスを与える構成
になっていることを特徴とするチャタリング吸収回路。A switch comprising a comparator and a switch for inputting a signal to the positive phase input terminal of the comparator, which is turned on by a signal from the switch when the reference voltage signal of the positive phase input terminal of the comparator changes due to the on operation of the switch. A chattering absorption circuit comprising a circuit, wherein the switch circuit has a time constant at its input, and is configured to apply a reverse bias corresponding to a change in the reference voltage to a negative phase input terminal of the comparator. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13746783U JPS6044321U (en) | 1983-09-05 | 1983-09-05 | Chattering absorption circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13746783U JPS6044321U (en) | 1983-09-05 | 1983-09-05 | Chattering absorption circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6044321U true JPS6044321U (en) | 1985-03-28 |
Family
ID=30308759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13746783U Pending JPS6044321U (en) | 1983-09-05 | 1983-09-05 | Chattering absorption circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6044321U (en) |
-
1983
- 1983-09-05 JP JP13746783U patent/JPS6044321U/en active Pending
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