Source driver circuit
AssigneeRohm Co., Ltd.
InventorsHiroshi Yaguma, Akio Kamimurai
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AssigneeRohm Co., Ltd.
InventorsHiroshi Yaguma, Akio Kamimurai
Estimating the term…
A plurality of source amplifiers, arranged for each of a plurality of data lines, generate a drive voltage corresponding to brightness data indicating pixel brightness, to supply corresponding data lines. An output terminal of each source amplifier is connected to a corresponding data line. A high side transistor is arranged between a power supply line and the output terminal, and a low side transistor is arranged between a ground line and the output terminal. A first capacitor is arranged between the output terminal and a gate of the high side transistor, and a second capacitor is arranged between the output terminal and a gate of the low side transistor. Respective pads that function as the output terminal of each of the source amplifiers are disposed along one side of a semiconductor substrate in which a source driver is integrated. The first capacitor and the second capacitor are disposed along one side, at positions adjacent to the pads.
A source driver circuit for driving a plurality of data lines of a liquid crystal panel, comprising
Dependencies are inferred from the claim text.