Invention Grant
US08981979B2 Integrated circuits, liquid crystal display (LCD) drivers, and systems
有权
集成电路，液晶显示（LCD）驱动器和系统
- Patent Title: Integrated circuits, liquid crystal display (LCD) drivers, and systems
- Patent Title (中): 集成电路，液晶显示（LCD）驱动器和系统
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Application No.: US13466608Application Date: 2012-05-08
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Publication No.: US08981979B2Publication Date: 2015-03-17
- Inventor: Nang-Ping Tu , Fu-Lung Hsueh , Mingo Liu , I-Fey Wang
- Applicant: Nang-Ping Tu , Fu-Lung Hsueh , Mingo Liu , I-Fey Wang
- Applicant Address: TW
- Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee Address: TW
- Agency: Lowe Hauptman & Ham, LLP
- Main IPC: H03M1/66
- IPC: H03M1/66 ; G09G3/36 ; H03M1/76
Abstract:
An integrated circuit includes a digital-to-analog converter (DAC) circuit including at least one first channel type DAC and at least one second channel type DAC. The integrated circuit includes a plurality of sample and hold (S/H) circuits. Each of the S/H circuits is coupled with the DAC circuit. The S/H circuits are capable of receiving signals from the DAC circuit and outputting the signals in parallel.
Public/Granted literature
- US20120218132A1 INTEGRATED CIRCUITS, LIQUID CRYSTAL DISPLAY (LCD) DRIVERS, AND SYSTEMS Public/Granted day:2012-08-30
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