JPS5967015U - comparison circuit - Google Patents
comparison circuitInfo
- Publication number
- JPS5967015U JPS5967015U JP16151782U JP16151782U JPS5967015U JP S5967015 U JPS5967015 U JP S5967015U JP 16151782 U JP16151782 U JP 16151782U JP 16151782 U JP16151782 U JP 16151782U JP S5967015 U JPS5967015 U JP S5967015U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- comparison circuit
- capacitor
- supplied
- comparator
- 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)
- Amplifiers (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (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図は従来の比較回路の一例の回路図、第２図は本考
案になる比較回路の一実施例の回路図である。
１・・・入力端子、２・・・コンパレータ、３・・・直
流電圧源、４・・・出力端子、Ｃエコンデンサ、Ｄ□、
Ｄ２・・・ダイオード、Ｒ□〜Ｒ３・・・抵抗、Ｑｌ・
・・トランジスタ。FIG. 1 is a circuit diagram of an example of a conventional comparison circuit, and FIG. 2 is a circuit diagram of an embodiment of the comparison circuit according to the present invention. 1... Input terminal, 2... Comparator, 3... DC voltage source, 4... Output terminal, C capacitor, D□,
D2...Diode, R□~R3...Resistor, Ql.
...Transistor.
Claims (1)
を供給され他方の端子に基準電圧を供給されるコンパレ
ータと、該コンパレータの一方の端子と出力端子との間
に設けられる第１のダイオードとコンデンサとの直列回
路と、該第１のダイオードとコンデンサの接続点と電源
端子との間に設けられる第２のダイオードとよりなる比
較回路。A comparator whose one terminal is supplied with an input signal via a resistor or a constant current conversion circuit and whose other terminal is supplied with a reference voltage, and a first diode provided between one terminal and the output terminal of the comparator. and a capacitor in series, and a second diode provided between a connection point between the first diode and the capacitor and a power supply terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16151782U JPS5967015U (en) | 1982-10-25 | 1982-10-25 | comparison circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16151782U JPS5967015U (en) | 1982-10-25 | 1982-10-25 | comparison circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5967015U true JPS5967015U (en) | 1984-05-07 |
Family
ID=30354940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16151782U Pending JPS5967015U (en) | 1982-10-25 | 1982-10-25 | comparison circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967015U (en) |
-
1982
- 1982-10-25 JP JP16151782U patent/JPS5967015U/en active Pending
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