Original document(20 pages)  中文版
    Systems and methods for generating reference voltages are provided. A representative system comprises a resistor circuit; a first switch coupled between a first end of the resistor circuit and a first power source; a second switch coupled between the first end of the resistor circuit and a second power source; a third switch coupled to a second end of the resistor circuit; a fourth switch coupled to the second end of the resistor circuit; a first resistor coupled between the first end of the resistor circuit and the first switch; a second resistor coupled between the first end of the resistor circuit and the second switch; a third resistor coupled between the second end of the resistor circuit and the third switch; a fourth resistor coupled between the second end of the resistor circuit and the fourth switch; and a control circuit for controlling the switches from the first to the fourth.
Application Number
申请号		 200510137508 Application Date
申请日		 2005.12.29
Title 名称 Systems and methods for generating reference voltages
Publication Number
公开号		 1928633 Publication Date
公开日		 2007.03.14
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G02F1/133;G09G3/00;G09G3/20;G09G3/30;G09G3/36
Applicant(s) Name
申请人		 Toppoly Optoelectronics Corp.
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 bomai wen huangxiao lin
More information 更  多  信  息


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