CN1917375A - 数字模拟转换电路 - Google Patents
数字模拟转换电路 Download PDFInfo
- Publication number
- CN1917375A CN1917375A CNA2006101157636A CN200610115763A CN1917375A CN 1917375 A CN1917375 A CN 1917375A CN A2006101157636 A CNA2006101157636 A CN A2006101157636A CN 200610115763 A CN200610115763 A CN 200610115763A CN 1917375 A CN1917375 A CN 1917375A
- Authority
- CN
- China
- Prior art keywords
- voltage
- signal
- tft
- capacitor
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion
- H03M1/80—Simultaneous conversion using weighted impedances
- H03M1/802—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices
- H03M1/804—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices with charge redistribution
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Analogue/Digital Conversion (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005235632 | 2005-08-16 | ||
JP2005235632A JP4609233B2 (ja) | 2005-08-16 | 2005-08-16 | デジタルアナログ変換回路および表示装置 |
JP2005-235632 | 2005-08-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1917375A true CN1917375A (zh) | 2007-02-21 |
CN1917375B CN1917375B (zh) | 2010-06-16 |
Family
ID=37738284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101157636A Expired - Fee Related CN1917375B (zh) | 2005-08-16 | 2006-08-16 | 数字模拟转换电路 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7352314B2 (zh) |
JP (1) | JP4609233B2 (zh) |
CN (1) | CN1917375B (zh) |
TW (1) | TWI327826B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108702155A (zh) * | 2015-12-17 | 2018-10-23 | 电路种子有限责任公司 | 可扩展集成数据转换器 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4360500B2 (ja) * | 2006-08-16 | 2009-11-11 | Okiセミコンダクタ株式会社 | 液晶表示装置の駆動回路及び駆動装置 |
JP4371240B2 (ja) * | 2006-09-29 | 2009-11-25 | エプソンイメージングデバイス株式会社 | Da変換器及び液晶表示装置 |
GB2452521B (en) * | 2007-09-06 | 2010-06-16 | Wolfson Microelectronics Plc | Digital to analogue converter circuits and methods of operation thereof |
JP5463656B2 (ja) | 2008-11-25 | 2014-04-09 | セイコーエプソン株式会社 | 電気光学装置の駆動装置及び方法、並びに電気光学装置及び電子機器 |
KR101698570B1 (ko) * | 2010-03-25 | 2017-01-23 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
JP2012150215A (ja) * | 2011-01-18 | 2012-08-09 | Japan Display East Co Ltd | 表示装置 |
KR101333519B1 (ko) * | 2012-04-30 | 2013-11-27 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 구동 방법 |
JP6284456B2 (ja) * | 2014-08-27 | 2018-02-28 | アルパイン株式会社 | 放送受信装置 |
JP7226470B2 (ja) | 2021-04-26 | 2023-02-21 | セイコーエプソン株式会社 | 電気光学装置および電子機器 |
US12107600B2 (en) | 2021-08-23 | 2024-10-01 | Fermi Research Alliance, Llc | Window-integrated charge-mode digital-to-analog converter for arbitrary waveform generator |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5752228A (en) * | 1980-09-12 | 1982-03-27 | Sanyo Electric Co Ltd | Digital-to-analog converter |
JP3331617B2 (ja) * | 1992-04-01 | 2002-10-07 | セイコーエプソン株式会社 | デコーダ回路及び表示装置 |
US5332997A (en) * | 1992-11-04 | 1994-07-26 | Rca Thomson Licensing Corporation | Switched capacitor D/A converter |
US5739805A (en) * | 1994-12-15 | 1998-04-14 | David Sarnoff Research Center, Inc. | Matrix addressed LCD display having LCD age indication, and autocalibrated amplification driver, and a cascaded column driver with capacitor-DAC operating on split groups of data bits |
US6081218A (en) * | 1998-01-30 | 2000-06-27 | Lucent Technologies, Inc. | Five-level switched-capacitor DAC, method of operation thereof and sigma-delta converter employing the same |
JP2001111427A (ja) * | 1999-10-05 | 2001-04-20 | Nec Corp | スイッチドキャパシタ型デジタル・アナログコンバータ |
US7199740B1 (en) * | 2000-05-21 | 2007-04-03 | Analog Devices, Inc. | Method and apparatus for use in switched capacitor systems |
JP3514719B2 (ja) * | 2000-09-14 | 2004-03-31 | シャープ株式会社 | D/a変換回路およびそれを用いた画像表示装置 |
DE10052944C2 (de) * | 2000-10-25 | 2003-04-17 | Infineon Technologies Ag | Digital/Analog-Wandler |
KR100428651B1 (ko) | 2001-06-30 | 2004-04-28 | 주식회사 하이닉스반도체 | 액정표시소자의 소오스 드라이버 및 액정표시소자 구동방법 |
US6747589B2 (en) * | 2001-12-28 | 2004-06-08 | Texas Instruments Incorporated | Error correction architecture to increase speed and relax current drive requirements of SAR ADC |
US6707403B1 (en) * | 2002-11-12 | 2004-03-16 | Analog Devices, Inc. | Analog to digital converter with a calibration circuit for compensating for coupling capacitor errors, and a method for calibrating the analog to digital converter |
-
2005
- 2005-08-16 JP JP2005235632A patent/JP4609233B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-12 TW TW095125442A patent/TWI327826B/zh not_active IP Right Cessation
- 2006-08-15 US US11/504,141 patent/US7352314B2/en not_active Expired - Fee Related
- 2006-08-16 CN CN2006101157636A patent/CN1917375B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108702155A (zh) * | 2015-12-17 | 2018-10-23 | 电路种子有限责任公司 | 可扩展集成数据转换器 |
Also Published As
Publication number | Publication date |
---|---|
JP4609233B2 (ja) | 2011-01-12 |
US7352314B2 (en) | 2008-04-01 |
JP2007053459A (ja) | 2007-03-01 |
CN1917375B (zh) | 2010-06-16 |
US20070052568A1 (en) | 2007-03-08 |
TWI327826B (en) | 2010-07-21 |
TW200709574A (en) | 2007-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANKAI UNIVERSITY Free format text: FORMER OWNER: SANYO EPSON IMAGING DEVICES CO. Effective date: 20110518 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: NAGANO PREFECTURE, JAPAN TO: TOKYO, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110518 Address after: Tokyo, Japan Patentee after: Sony Corp. Address before: Nagano Patentee before: Sanyo Epson Imaging Devices Co. |
|
ASS | Succession or assignment of patent right |
Owner name: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121119 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121119 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20190816 |
|
CF01 | Termination of patent right due to non-payment of annual fee |