Banner & Witcoff, Ltd.
Touch driving unit and circuit, display panel and display device
The embodiments of the present disclosure provide a touch driving unit and circuit, a display panel and a display device. The touch driving unit comprises a shift control module, a selection module, a buffer module and an amplitude control module; the shift control module includes a start signal terminal, an output terminal and at least one clock signal terminal; the selection module includes a first input terminal, a second input terminal and an output terminal; the buffer module including an input terminal and an output terminal; and the amplitude control module including an input terminal and an output terminal. The embodiments of the present disclosure are used for display manufacturing.
BOE Technology Group Co., Ltd.
G G G
G09G G06F G06F
inventional inventional inventional
Weixu Jianing
Li Lu