JPS6017031U - Pulse separation circuit - Google Patents
Pulse separation circuitInfo
- Publication number
- JPS6017031U JPS6017031U JP10775783U JP10775783U JPS6017031U JP S6017031 U JPS6017031 U JP S6017031U JP 10775783 U JP10775783 U JP 10775783U JP 10775783 U JP10775783 U JP 10775783U JP S6017031 U JPS6017031 U JP S6017031U
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- current source
- constant current
- separation circuit
- level
- 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
Links
Landscapes
- Manipulation Of Pulses (AREA)
- Measurement Of Current Or Voltage (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図は従来のパルス分離回路の一例を示す回路図、第
２図は第１図の回路の動作説明のための波形図、第３図
は本考案のパルス分離回路の一実施例を示す回路図であ
る。
１、 ３． ４． ５． ６． １１． １２． １７
． ２ｉ。
２３・・・・・・抵抗、２・・・・・・ダイオード、７
． ８． ９゜１３．１４，１５．２２・・・・・・ト
ランジスタ、１８・・・・・・電源、１９・・・・・・
パルス入力端子、２０・・・・・・バイアス源、Ａ、
Ｂ・・・・・・パルスのレベル、ｔ□＋ ｔ２・・・・
・・パルス入力期間。Fig. 1 is a circuit diagram showing an example of a conventional pulse separation circuit, Fig. 2 is a waveform diagram for explaining the operation of the circuit in Fig. 1, and Fig. 3 shows an embodiment of the pulse separation circuit of the present invention. It is a circuit diagram. 1, 3. 4. 5. 6. 11. 12. 17
．． 2i. 23...Resistor, 2...Diode, 7
．． 8. 9゜13.14, 15.22... Transistor, 18... Power supply, 19...
Pulse input terminal, 20...Bias source, A,
B...Pulse level, t□+t2...
...Pulse input period.
Claims (1)
レベルとなる期間中に、この第一のパルスのパルス幅よ
りせまいパルス幅をもち前記第一のハイ（またはロウ）
レベルより高い（または低い）第二のハイ（またはロウ
）レベルとなる第二のパルスが重畳された合成パルスを
入力とし、前記第一のパルスのパルス幅の期間だけ前記
定電流源を動作させるスイッチ手段と、前記定電流源の
電流を検出して前記第一のパルスを出力する検出手段と
、前記定電流源から動作電流を供給され前記第−及び第
二のハイ（またはロウ）レベルの中間のレベルと前記合
成パルスとを比較して前記第二のパルスを出力する比較
手段とを有することを特徴とするパルス分離回路。constant current source and the first pulse is the first high (or low)
The first high (or low) pulse has a pulse width narrower than that of this first pulse during the period of the level.
A composite pulse on which a second pulse having a second high (or low) level higher (or lower) than the level is superimposed is input, and the constant current source is operated for a period of the pulse width of the first pulse. a switch means, a detection means for detecting the current of the constant current source and outputting the first pulse, and a detecting means for detecting the current of the constant current source and outputting the first pulse; A pulse separation circuit comprising: comparison means for comparing an intermediate level with the composite pulse and outputting the second pulse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775783U JPS6017031U (en) | 1983-07-12 | 1983-07-12 | Pulse separation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775783U JPS6017031U (en) | 1983-07-12 | 1983-07-12 | Pulse separation circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6017031U true JPS6017031U (en) | 1985-02-05 |
| JPH0246112Y2 JPH0246112Y2 (en) | 1990-12-05 |
Family
ID=30251665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10775783U Granted JPS6017031U (en) | 1983-07-12 | 1983-07-12 | Pulse separation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63184074A (en) * | 1987-01-26 | 1988-07-29 | Nec Corp | Voltage detecting circuit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54141553A (en) * | 1978-04-26 | 1979-11-02 | Matsushita Electric Ind Co Ltd | Signal separation circuit |
-
1983
- 1983-07-12 JP JP10775783U patent/JPS6017031U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54141553A (en) * | 1978-04-26 | 1979-11-02 | Matsushita Electric Ind Co Ltd | Signal separation circuit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63184074A (en) * | 1987-01-26 | 1988-07-29 | Nec Corp | Voltage detecting circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246112Y2 (en) | 1990-12-05 |
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