Invention Grant
- Patent Title: Selection circuit and method for controlling the same, and multiplexing circuit
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Application No.: US17309849Application Date: 2020-12-29
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Publication No.: US11804843B2Publication Date: 2023-10-31
- Inventor: Tong Yang , Xianjie Shao , Tingting Zhao
- Applicant: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Hefei
- Assignee: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Anhui; CN Beijing
- Agency: Kinney & Lange, P.A.
- Priority: CN 2010008247.3 2020.01.03
- International Application: PCT/CN2020/140838 2020.12.29
- International Announcement: WO2021/136267A 2021.07.08
- Date entered country: 2021-06-23
- Main IPC: H03K19/0175
- IPC: H03K19/0175 ; H03K19/173 ; H03K19/17736

Abstract:
A selection circuit, a method for controlling the selection circuit, and a multiplexing circuit are provided. The selection circuit includes N control circuits and M booster circuits. Control terminals of M control circuits among the N control circuits are coupled to output terminals of the M booster circuits, respectively, and first input terminals of the M booster circuits are coupled to receive M control signals among N control signals, respectively. Second input terminals of the M booster circuits are coupled to receive M boost signals respectively, and each booster circuit is configured to provide the received control signal to an output terminal of the booster circuit and increase a potential at the output terminal of the booster circuit by using the received boost signal.
Public/Granted literature
- US20220311442A1 SELECTION CIRCUIT AND METHOD FOR CONTROLLING THE SAME, AND MULTIPLEXING CIRCUIT Public/Granted day:2022-09-29
Information query
IPC分类: