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TWI799982B - Digital-to-analog converter and source driver - Google Patents

Digital-to-analog converter and source driver Download PDF

Info

Publication number
TWI799982B
TWI799982B TW110133426A TW110133426A TWI799982B TW I799982 B TWI799982 B TW I799982B TW 110133426 A TW110133426 A TW 110133426A TW 110133426 A TW110133426 A TW 110133426A TW I799982 B TWI799982 B TW I799982B
Authority
TW
Taiwan
Prior art keywords
digital
analog converter
source driver
driver
source
Prior art date
Application number
TW110133426A
Other languages
Chinese (zh)
Other versions
TW202312682A (en
Inventor
蔡水河
林柏成
Original Assignee
大陸商常州欣盛半導體技術股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 大陸商常州欣盛半導體技術股份有限公司 filed Critical 大陸商常州欣盛半導體技術股份有限公司
Priority to TW110133426A priority Critical patent/TWI799982B/en
Publication of TW202312682A publication Critical patent/TW202312682A/en
Application granted granted Critical
Publication of TWI799982B publication Critical patent/TWI799982B/en

Links

TW110133426A 2021-09-08 2021-09-08 Digital-to-analog converter and source driver TWI799982B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW110133426A TWI799982B (en) 2021-09-08 2021-09-08 Digital-to-analog converter and source driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW110133426A TWI799982B (en) 2021-09-08 2021-09-08 Digital-to-analog converter and source driver

Publications (2)

Publication Number Publication Date
TW202312682A TW202312682A (en) 2023-03-16
TWI799982B true TWI799982B (en) 2023-04-21

Family

ID=86690637

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110133426A TWI799982B (en) 2021-09-08 2021-09-08 Digital-to-analog converter and source driver

Country Status (1)

Country Link
TW (1) TWI799982B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5877717A (en) * 1997-12-15 1999-03-02 Industrial Technology Research Institute D/A converter with a Gamma correction circuit
US6225931B1 (en) * 1999-08-30 2001-05-01 Industrial Technology Research Institute D/A converter with a gamma correction circuit
US20070008203A1 (en) * 2005-07-07 2007-01-11 Oki Electric Industry Co., Ltd. Digital-to-analog converter with short integration time constant
US7184017B2 (en) * 1997-11-27 2007-02-27 Semiconductor Energy Laboratory Co., Ltd. D/A conversion circuit and semiconductor device
TW200812250A (en) * 2006-08-30 2008-03-01 Novatek Microelectronics Corp Overdrive digital-to-analog converter, source driver and method thereof
US20090051575A1 (en) * 2007-08-22 2009-02-26 Hyung-Min Lee Driving apparatus for display
US20090295767A1 (en) * 2008-05-23 2009-12-03 Nec Electronics Corportion Digital-to-analog converting circuit, data driver and display device
US20110133972A1 (en) * 2008-07-08 2011-06-09 Silicon Works Co., Ltd Gamma voltage generator and dac having gamma voltage generator
US20120200441A1 (en) * 2006-11-08 2012-08-09 Renesas Electronics Corporation Output circuit, and data driver and display devices using the same
TW201236379A (en) * 2011-02-18 2012-09-01 House Internat Ltd C Digital-to-analog converter
TW201802786A (en) * 2016-03-21 2018-01-16 二勞額市首有限公司 Digital-to-analog converter and source driver using the same
TW201802787A (en) * 2016-03-21 2018-01-16 二勞額市首有限公司 Level shifter, digital-to-analog converter, and buffer amplifier, and source driver and electronic device including the same

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7184017B2 (en) * 1997-11-27 2007-02-27 Semiconductor Energy Laboratory Co., Ltd. D/A conversion circuit and semiconductor device
US5877717A (en) * 1997-12-15 1999-03-02 Industrial Technology Research Institute D/A converter with a Gamma correction circuit
US6225931B1 (en) * 1999-08-30 2001-05-01 Industrial Technology Research Institute D/A converter with a gamma correction circuit
US20070008203A1 (en) * 2005-07-07 2007-01-11 Oki Electric Industry Co., Ltd. Digital-to-analog converter with short integration time constant
TW200812250A (en) * 2006-08-30 2008-03-01 Novatek Microelectronics Corp Overdrive digital-to-analog converter, source driver and method thereof
US20120200441A1 (en) * 2006-11-08 2012-08-09 Renesas Electronics Corporation Output circuit, and data driver and display devices using the same
US20090051575A1 (en) * 2007-08-22 2009-02-26 Hyung-Min Lee Driving apparatus for display
US20090295767A1 (en) * 2008-05-23 2009-12-03 Nec Electronics Corportion Digital-to-analog converting circuit, data driver and display device
US20110133972A1 (en) * 2008-07-08 2011-06-09 Silicon Works Co., Ltd Gamma voltage generator and dac having gamma voltage generator
TW201236379A (en) * 2011-02-18 2012-09-01 House Internat Ltd C Digital-to-analog converter
TW201802786A (en) * 2016-03-21 2018-01-16 二勞額市首有限公司 Digital-to-analog converter and source driver using the same
TW201802787A (en) * 2016-03-21 2018-01-16 二勞額市首有限公司 Level shifter, digital-to-analog converter, and buffer amplifier, and source driver and electronic device including the same

Also Published As

Publication number Publication date
TW202312682A (en) 2023-03-16

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