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 synchroniza...

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Hauptverfasser: MIN, KYUNG JIK, JUNG, YONG IK, JEON, HYUN KYU, CHO, HYUN HO, KIM, YOUNG BOK
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creator MIN, KYUNG JIK
JUNG, YONG IK
JEON, HYUN KYU
CHO, HYUN HO
KIM, YOUNG BOK
description 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.
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subjects ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
INFORMATION STORAGE
PHYSICS
SEALS
STATIC STORES
title Sample and hold circuit and source driver including the same
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