| 摘要 |
PROBLEM TO BE SOLVED: To attain a data line driving circuit which is of high definition and low power consumption, having a built-in DAC. SOLUTION: The data line driving circuit captures a video signal of low amplitude at the timing when an output terminal is selected by a sequential selection circuit, and amplifies the signal at the timing when another output terminal is selected. Further, the number of elements is reduced by constituting a memory circuit of a dynamic type, to attain high definition. COPYRIGHT: (C)2008,JPO&INPIT
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