JPH0313677B2 - - Google Patents
Info
- Publication number
- JPH0313677B2 JPH0313677B2 JP60123475A JP12347585A JPH0313677B2 JP H0313677 B2 JPH0313677 B2 JP H0313677B2 JP 60123475 A JP60123475 A JP 60123475A JP 12347585 A JP12347585 A JP 12347585A JP H0313677 B2 JPH0313677 B2 JP H0313677B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- capacitor
- switch
- sample
- signal
- 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.)
- Expired - Lifetime
Links
- 238000007599 discharging Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 description 56
- 238000006243 chemical reaction Methods 0.000 description 16
- 238000005070 sampling Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G11C27/024—Sample-and-hold arrangements using a capacitive memory element
- G11C27/026—Sample-and-hold arrangements using a capacitive memory element associated with an amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
- H03M1/0863—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
- H03M1/1245—Details of sampling arrangements or methods
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/620,233 US4584559A (en) | 1984-06-13 | 1984-06-13 | Dual rank sample and hold circuit and method |
| US620233 | 1984-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS618800A JPS618800A (ja) | 1986-01-16 |
| JPH0313677B2 true JPH0313677B2 (OSRAM) | 1991-02-25 |
Family
ID=24485113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60123475A Granted JPS618800A (ja) | 1984-06-13 | 1985-06-06 | 2階層サンプル・ホールド回路 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4584559A (OSRAM) |
| EP (1) | EP0165553B1 (OSRAM) |
| JP (1) | JPS618800A (OSRAM) |
| DE (1) | DE3583704D1 (OSRAM) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712061A (en) * | 1986-02-24 | 1987-12-08 | Gould Inc. | Small propagation delay measurement for digital logic |
| US4823128A (en) * | 1986-05-19 | 1989-04-18 | Tektronix, Inc. | Digital-to-analog converter filter for producing a continuous analog signal output without distortion |
| US4760319A (en) * | 1987-02-27 | 1988-07-26 | Magnetic Peripherals Inc. | Circuit for removing unwanted slope transitions from an incoming signal |
| US4968989A (en) * | 1987-04-20 | 1990-11-06 | Olmstead John A | Switched capacitor filter for use with a digital-to-analog (D/A) converter |
| US4873457A (en) * | 1988-07-05 | 1989-10-10 | Tektronix, Inc. | Integrated sample and hold circuit |
| US4885545A (en) * | 1988-08-08 | 1989-12-05 | Tektronix, Inc. | High speed circuit with supporting auxiliary circuit |
| JPH039874A (ja) * | 1989-06-06 | 1991-01-17 | Nec Software Ltd | 認承印押下自動化システム |
| US5162670A (en) * | 1990-01-26 | 1992-11-10 | Kabushiki Kaisha Toshiba | Sample-and-hold circuit device |
| JPH0736523B2 (ja) * | 1990-08-14 | 1995-04-19 | 菊水電子工業株式会社 | 直線補間器 |
| US5111072A (en) * | 1990-08-29 | 1992-05-05 | Ncr Corporation | Sample-and-hold switch with low on resistance and reduced charge injection |
| US5134403A (en) * | 1990-12-06 | 1992-07-28 | Hewlett-Packard Co. | High speed sampling and digitizing system requiring no hold circuit |
| US5646620A (en) * | 1995-06-02 | 1997-07-08 | National Instruments Corporation | Method and apparatus for deglitching DAC signals |
| US5614903A (en) * | 1995-08-29 | 1997-03-25 | Trw Inc. | Distortion suppressor for digital-to-analog converter |
| US6304199B1 (en) * | 1999-05-05 | 2001-10-16 | Maxim Integrated Products, Inc. | Method and apparatus for deglitching digital to analog converters |
| US6362666B1 (en) * | 1999-12-30 | 2002-03-26 | Intel Corporation | Precision and fast recovery buffer |
| US6417793B1 (en) * | 2000-02-04 | 2002-07-09 | Rockwell Technologies, Llc | Track/attenuate circuit and method for switched current source DAC |
| US7092472B2 (en) * | 2003-09-16 | 2006-08-15 | Rambus Inc. | Data-level clock recovery |
| US7126378B2 (en) * | 2003-12-17 | 2006-10-24 | Rambus, Inc. | High speed signaling system with adaptive transmit pre-emphasis |
| US7397848B2 (en) * | 2003-04-09 | 2008-07-08 | Rambus Inc. | Partial response receiver |
| US7233164B2 (en) * | 2003-12-17 | 2007-06-19 | Rambus Inc. | Offset cancellation in a multi-level signaling system |
| US7002506B1 (en) * | 2004-12-23 | 2006-02-21 | Texas Instruments Incorporated | Providing pipe line ADC with acceptable bit error and power efficiency combination |
| US7734866B2 (en) * | 2005-08-04 | 2010-06-08 | Rambus Inc. | Memory with address-differentiated refresh rate to accommodate low-retention storage rows |
| US7724042B2 (en) * | 2007-07-06 | 2010-05-25 | Texas Instruments Incorporated | Reducing power consumption in an amplification stage driving a sample and hold circuit while maintaining linearity |
| WO2013002762A1 (en) * | 2011-06-27 | 2013-01-03 | Hewlett-Packard Development Company, L.P. | Ink level sensor and related methods |
| US9692442B1 (en) | 2016-09-30 | 2017-06-27 | Cypress Semiconductor Corporation | Digital-to-analog converter with a sample and hold circuit and a continuous-time programmable block |
| US10348250B2 (en) * | 2017-10-23 | 2019-07-09 | Analog Devices Global Unlimited Company | Amplifier with noise control and a digital to analog converter with reduced noise bandwidth |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4348768A (en) * | 1977-09-06 | 1982-09-07 | International Telephone And Telegraph Corporation | PCM Codec using common D/A converter for encoding and decoding |
| US4302689A (en) * | 1979-08-02 | 1981-11-24 | John Fluke Mfg. Co., Inc. | Sample and hold circuit |
-
1984
- 1984-06-13 US US06/620,233 patent/US4584559A/en not_active Expired - Lifetime
-
1985
- 1985-06-06 JP JP60123475A patent/JPS618800A/ja active Granted
- 1985-06-12 DE DE8585107271T patent/DE3583704D1/de not_active Expired - Fee Related
- 1985-06-12 EP EP85107271A patent/EP0165553B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0165553A3 (en) | 1988-01-27 |
| DE3583704D1 (de) | 1991-09-12 |
| US4584559A (en) | 1986-04-22 |
| EP0165553B1 (en) | 1991-08-07 |
| JPS618800A (ja) | 1986-01-16 |
| EP0165553A2 (en) | 1985-12-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0313677B2 (OSRAM) | ||
| JPH06338798A (ja) | 低域通過フィルタ装置 | |
| US6037887A (en) | Programmable gain for delta sigma analog-to-digital converter | |
| US4703310A (en) | Digital/analog converter with capacitor-free elimination of a.c. components | |
| JP2804764B2 (ja) | 動作モードの間で切換え可能な増幅器装置 | |
| US5739720A (en) | Switched capacitor offset suppression | |
| US5302863A (en) | CMOS peak amplitude detector | |
| US6977544B2 (en) | Boosted sampling circuit and relative method of driving | |
| US4498063A (en) | Switched capacitor filter having a reduced capacitance | |
| EP0208371B1 (en) | Digital-to-analog converter | |
| JP2944302B2 (ja) | サンプリング回路 | |
| US6094155A (en) | Dual reference voltage buffer and method for updating CDAC bit capacitors | |
| EP1198798B1 (en) | Track and hold amplifier with controllable feedback between hold capacitor and input buffer | |
| US5825230A (en) | Amplifier-less low power switched-capacitor techniques | |
| US5165058A (en) | Voltage comparator with sample hold circuit | |
| CA1266335A (en) | Offset-compensated switched-capacitor filter for tdm multichannel analog signals | |
| US5134403A (en) | High speed sampling and digitizing system requiring no hold circuit | |
| TW202444051A (zh) | 占空比校正裝置及其方法 | |
| JPS58124317A (ja) | 一次ハイパスフイルタ | |
| US20080094269A1 (en) | Interleaved Track and Hold Circuit | |
| US4337459A (en) | Digital-to-analog converter | |
| US5528303A (en) | Synchronizing signal active filter and method | |
| JP2786320B2 (ja) | サンプルホールド回路 | |
| WO2004049576A2 (en) | Track and hold circuit | |
| JPH08125495A (ja) | アナログ入力選択回路 |