Kile Park Reed & Houtteman PLLC
Sample and hold circuit and source driver including the same
A sample and hold circuit may include: a main sample and hold circuit configured to sample and hold pixel information of an organic light emitting diode (OLED) cell, and output a first output signal; and a dummy sample and hold circuit configured to sample and hold a reference voltage in synchronization with the main sample and hold circuit, and output a second output signal for offsetting a switching noise signal contained in the first output signal.
SILICON WORKS CO., LTD.
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Kyung Jik Young Bok Yong Ik Hyun Kyu Hyun Ho
Min Kim Jung Jeon Cho