JPS6436219A - Deglitch and de-emphasis circuit - Google Patents
Deglitch and de-emphasis circuitInfo
- Publication number
- JPS6436219A JPS6436219A JP19165387A JP19165387A JPS6436219A JP S6436219 A JPS6436219 A JP S6436219A JP 19165387 A JP19165387 A JP 19165387A JP 19165387 A JP19165387 A JP 19165387A JP S6436219 A JPS6436219 A JP S6436219A
- Authority
- JP
- Japan
- Prior art keywords
- operational amplifier
- switch
- deglitch
- circuit
- output
- 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
- Analogue/Digital Conversion (AREA)
Abstract
PURPOSE:To simplify the circuit constitution by providing a 1st switch controlling the output of the operational amplifier to be fixed to a ground potential and a 2nd switch connecting or unconnecting the impedances means between the inverting input and the output of the operational amplifier and constituting the deglitch circuit and the de-emphasis circuit by a common amplifier. CONSTITUTION:A switch S1 selects the signal inputted to an input Vi whether it is given to the inverting input of an operational amplifier OP via a resistor R11 or to ground. The switch S1 is connected to the inverting input to form the deglitch circuit. Then the switch S12 is turned on to connect a resistor R13 and a capacitor C12 between the inverting input of the operational amplifier OP and the output V0 or disconnect thereby disconnecting it from the operational amplifier OP. In turning on or off the switch S12, the frequency characteristic of the signal outputted to the output V0 of the operational amplifier OP is changed. Since the deglitch and de-emphasis are executed by a common operation amplifier by using the deglitch and de-emphasis circuit as above, the circuit constitution is simplified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19165387A JPS6436219A (en) | 1987-07-31 | 1987-07-31 | Deglitch and de-emphasis circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19165387A JPS6436219A (en) | 1987-07-31 | 1987-07-31 | Deglitch and de-emphasis circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436219A true JPS6436219A (en) | 1989-02-07 |
Family
ID=16278232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19165387A Pending JPS6436219A (en) | 1987-07-31 | 1987-07-31 | Deglitch and de-emphasis circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436219A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078407A1 (en) | 2009-12-24 | 2011-06-30 | Dow Corning Toray Co., Ltd. | Copolymer having carbosiloxane dendrimer structure, and composition and cosmetic containing the same |
| WO2011136397A1 (en) | 2010-04-30 | 2011-11-03 | Dow Corning Toray Co., Ltd. | Novel organopolysiloxane, surfactant, emulsion composition, powder treatment agent, thickening agent of oil-based raw material, gelling agent, gel composition, and cosmetic raw material comprising novel organopolysiloxane, as well as, preparation for external use and cosmetic comprising the same |
| WO2012015070A1 (en) | 2010-07-30 | 2012-02-02 | Dow Corning Toray Co., Ltd. | Cosmetic for hair containing co-modified organopolysiloxane |
| WO2019003898A1 (en) | 2017-06-28 | 2019-01-03 | 東レ・ダウコーニング株式会社 | Film-forming agent for cosmetics and cosmetics containing same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116100A (en) * | 1984-06-30 | 1986-01-24 | Toshiba Corp | Sample and hold circuit |
| JPS6242619A (en) * | 1985-08-20 | 1987-02-24 | Matsushita Electric Ind Co Ltd | Deglitch circuit |
-
1987
- 1987-07-31 JP JP19165387A patent/JPS6436219A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116100A (en) * | 1984-06-30 | 1986-01-24 | Toshiba Corp | Sample and hold circuit |
| JPS6242619A (en) * | 1985-08-20 | 1987-02-24 | Matsushita Electric Ind Co Ltd | Deglitch circuit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078407A1 (en) | 2009-12-24 | 2011-06-30 | Dow Corning Toray Co., Ltd. | Copolymer having carbosiloxane dendrimer structure, and composition and cosmetic containing the same |
| WO2011136397A1 (en) | 2010-04-30 | 2011-11-03 | Dow Corning Toray Co., Ltd. | Novel organopolysiloxane, surfactant, emulsion composition, powder treatment agent, thickening agent of oil-based raw material, gelling agent, gel composition, and cosmetic raw material comprising novel organopolysiloxane, as well as, preparation for external use and cosmetic comprising the same |
| WO2012015070A1 (en) | 2010-07-30 | 2012-02-02 | Dow Corning Toray Co., Ltd. | Cosmetic for hair containing co-modified organopolysiloxane |
| WO2019003898A1 (en) | 2017-06-28 | 2019-01-03 | 東レ・ダウコーニング株式会社 | Film-forming agent for cosmetics and cosmetics containing same |
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