JPS5957171A - ピ−ク電圧検出回路 - Google Patents
ピ−ク電圧検出回路Info
- Publication number
- JPS5957171A JPS5957171A JP16761282A JP16761282A JPS5957171A JP S5957171 A JPS5957171 A JP S5957171A JP 16761282 A JP16761282 A JP 16761282A JP 16761282 A JP16761282 A JP 16761282A JP S5957171 A JPS5957171 A JP S5957171A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- voltage
- emitter
- detection circuit
- peak voltage
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 239000003990 capacitor Substances 0.000 claims abstract description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 230000003321 amplification Effects 0.000 abstract 2
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 2
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/04—Measuring peak values or amplitude or envelope of AC or of pulses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16761282A JPS5957171A (ja) | 1982-09-28 | 1982-09-28 | ピ−ク電圧検出回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16761282A JPS5957171A (ja) | 1982-09-28 | 1982-09-28 | ピ−ク電圧検出回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5957171A true JPS5957171A (ja) | 1984-04-02 |
| JPH0554072B2 JPH0554072B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-11 |
Family
ID=15853005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16761282A Granted JPS5957171A (ja) | 1982-09-28 | 1982-09-28 | ピ−ク電圧検出回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5957171A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60244867A (ja) * | 1984-05-21 | 1985-12-04 | Nec Corp | 電圧弁別回路 |
| JPS63266364A (ja) * | 1987-04-24 | 1988-11-02 | Rohm Co Ltd | ピ−クホ−ルド回路 |
| US5038055A (en) * | 1988-12-02 | 1991-08-06 | Kabushiki Kaisha Toshiba | Peak level detecting device and method |
| JPH03246469A (ja) * | 1989-12-25 | 1991-11-01 | Nec Corp | ピークレベル検出回路 |
| JPH0486569A (ja) * | 1990-07-31 | 1992-03-19 | Fujitsu Ltd | ピークホールド回路 |
| JP2008292289A (ja) * | 2007-05-24 | 2008-12-04 | Nec Electronics Corp | 検波回路 |
| EP3407486A1 (fr) * | 2017-05-24 | 2018-11-28 | EM Microelectronic-Marin SA | Circuit oscillateur à quartz auto-polarisé |
-
1982
- 1982-09-28 JP JP16761282A patent/JPS5957171A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60244867A (ja) * | 1984-05-21 | 1985-12-04 | Nec Corp | 電圧弁別回路 |
| JPS63266364A (ja) * | 1987-04-24 | 1988-11-02 | Rohm Co Ltd | ピ−クホ−ルド回路 |
| US5038055A (en) * | 1988-12-02 | 1991-08-06 | Kabushiki Kaisha Toshiba | Peak level detecting device and method |
| JPH03246469A (ja) * | 1989-12-25 | 1991-11-01 | Nec Corp | ピークレベル検出回路 |
| JPH0486569A (ja) * | 1990-07-31 | 1992-03-19 | Fujitsu Ltd | ピークホールド回路 |
| JP2008292289A (ja) * | 2007-05-24 | 2008-12-04 | Nec Electronics Corp | 検波回路 |
| EP3407486A1 (fr) * | 2017-05-24 | 2018-11-28 | EM Microelectronic-Marin SA | Circuit oscillateur à quartz auto-polarisé |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0554072B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-11 |