JPS5936628U - State change detection circuit - Google Patents
State change detection circuitInfo
- Publication number
- JPS5936628U JPS5936628U JP13358082U JP13358082U JPS5936628U JP S5936628 U JPS5936628 U JP S5936628U JP 13358082 U JP13358082 U JP 13358082U JP 13358082 U JP13358082 U JP 13358082U JP S5936628 U JPS5936628 U JP S5936628U
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- state change
- change detection
- input signal
- gate
- 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
- Manipulation Of Pulses (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図乃至第３図は本願考案の従来例を説明する図面で
あって、第１図乃至第２図は電気回路図を、第３図は第
１図の波形図を示す。第４図乃至第５図は本願考案の一
実施例を示し、第４図は電゛気回路図、第５図は波形図
を示す。
１・・・・・・エクスクル−シブオアゲート、２・・・
・・・積分回路、３・・・・・・抵抗、４・・・・・・
コンデンサー、Ｔｈ・・・・・・エクスクル−シブオア
ゲートのスレシホールドレベル。1 to 3 are drawings for explaining a conventional example of the present invention, in which FIGS. 1 to 2 show electric circuit diagrams, and FIG. 3 shows a waveform diagram of FIG. 1. 4 and 5 show an embodiment of the present invention, FIG. 4 shows an electrical circuit diagram, and FIG. 5 shows a waveform diagram. 1...exclusive or gate, 2...
...Integrator circuit, 3...Resistor, 4...
Capacitor, Th...Exclusive OR gate threshold level.
Claims (1)
は直接入力信号を加え、他の残りの入力端子には積分回
路を介して接続するようにして入力信号の立ち上り時と
立ち下がり時に夫々パルス信号を出力するうにした。こ
とを特徴とする状態変化検出回路。A direct input signal is applied to one input terminal of the two-person exclusive OR gate, and the remaining input terminals are connected via an integrating circuit to output pulse signals at the rise and fall of the input signal, respectively. I decided to do it. A state change detection circuit characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13358082U JPS5936628U (en) | 1982-08-31 | 1982-08-31 | State change detection circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13358082U JPS5936628U (en) | 1982-08-31 | 1982-08-31 | State change detection circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5936628U true JPS5936628U (en) | 1984-03-07 |
Family
ID=30301272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13358082U Pending JPS5936628U (en) | 1982-08-31 | 1982-08-31 | State change detection circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5936628U (en) |
-
1982
- 1982-08-31 JP JP13358082U patent/JPS5936628U/en active Pending
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