TWI800306B - 應用於顯示驅動電路的位準移位電路 - Google Patents

應用於顯示驅動電路的位準移位電路 Download PDF

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Publication number
TWI800306B
TWI800306B TW111109685A TW111109685A TWI800306B TW I800306 B TWI800306 B TW I800306B TW 111109685 A TW111109685 A TW 111109685A TW 111109685 A TW111109685 A TW 111109685A TW I800306 B TWI800306 B TW I800306B
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TW
Taiwan
Prior art keywords
level
display driving
driving circuit
circuit
shift circuit
Prior art date
Application number
TW111109685A
Other languages
English (en)
Other versions
TW202339429A (zh
Inventor
周冠宏
王順源
Original Assignee
瑞鼎科技股份有限公司
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Publication date
Application filed by 瑞鼎科技股份有限公司 filed Critical 瑞鼎科技股份有限公司
Priority to TW111109685A priority Critical patent/TWI800306B/zh
Priority to CN202210857368.4A priority patent/CN116798379A/zh
Application granted granted Critical
Publication of TWI800306B publication Critical patent/TWI800306B/zh
Publication of TW202339429A publication Critical patent/TW202339429A/zh

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TW111109685A 2022-03-16 2022-03-16 應用於顯示驅動電路的位準移位電路 TWI800306B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW111109685A TWI800306B (zh) 2022-03-16 2022-03-16 應用於顯示驅動電路的位準移位電路
CN202210857368.4A CN116798379A (zh) 2022-03-16 2022-07-20 应用于显示驱动电路的位准移位电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW111109685A TWI800306B (zh) 2022-03-16 2022-03-16 應用於顯示驅動電路的位準移位電路

Publications (2)

Publication Number Publication Date
TWI800306B true TWI800306B (zh) 2023-04-21
TW202339429A TW202339429A (zh) 2023-10-01

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ID=86948959

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TW111109685A TWI800306B (zh) 2022-03-16 2022-03-16 應用於顯示驅動電路的位準移位電路

Country Status (2)

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CN (1) CN116798379A (zh)
TW (1) TWI800306B (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080238481A1 (en) * 2003-12-18 2008-10-02 Matsushita Electric Industrial Co., Ltd. Level shift circuit
US20100264977A1 (en) * 2009-04-20 2010-10-21 Arm Limited Cascoded level shifter protection
US20140266386A1 (en) * 2013-03-13 2014-09-18 Taiwan Semiconductor Manufacturing Co., Ltd. Level shifter for high density integrated circuits
TWI483550B (zh) * 2012-07-16 2015-05-01 Novatek Microelectronics Corp 動態控制電位移位電路
CN108616269A (zh) * 2018-07-27 2018-10-02 无锡安趋电子有限公司 一种低工作电压的下行电平移位电路
TW202036577A (zh) * 2019-03-28 2020-10-01 友達光電股份有限公司 位準移位電路與顯示面板
US11133792B1 (en) * 2020-05-27 2021-09-28 Qualcomm Incorporated Pre-drive level shifter with compact bias generator

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080238481A1 (en) * 2003-12-18 2008-10-02 Matsushita Electric Industrial Co., Ltd. Level shift circuit
US20100264977A1 (en) * 2009-04-20 2010-10-21 Arm Limited Cascoded level shifter protection
TWI483550B (zh) * 2012-07-16 2015-05-01 Novatek Microelectronics Corp 動態控制電位移位電路
US20140266386A1 (en) * 2013-03-13 2014-09-18 Taiwan Semiconductor Manufacturing Co., Ltd. Level shifter for high density integrated circuits
US9197199B2 (en) * 2013-03-13 2015-11-24 Taiwan Semiconductor Manufacturing Co., Ltd. Level shifter for high density integrated circuits
CN108616269A (zh) * 2018-07-27 2018-10-02 无锡安趋电子有限公司 一种低工作电压的下行电平移位电路
TW202036577A (zh) * 2019-03-28 2020-10-01 友達光電股份有限公司 位準移位電路與顯示面板
US11133792B1 (en) * 2020-05-27 2021-09-28 Qualcomm Incorporated Pre-drive level shifter with compact bias generator

Also Published As

Publication number Publication date
CN116798379A (zh) 2023-09-22
TW202339429A (zh) 2023-10-01

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