- 专利标题: Circuit, chip and semiconductor device
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申请号: US18062591申请日: 2022-12-07
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公开(公告)号: US12021537B2公开(公告)日: 2024-06-25
- 发明人: Chao Chieh Li , Chia-Chun Liao , Min-Shueh Yuan , Chih-Hsien Chang
- 申请人: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- 申请人地址: TW Hsinchu
- 专利权人: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- 当前专利权人: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- 当前专利权人地址: TW Hsinchu
- 代理机构: WPAT LAW
- 代理商 Anthony King
- 主分类号: H03L7/08
- IPC分类号: H03L7/08 ; G01R31/317 ; G04F10/00 ; H03L7/00
摘要:
A circuit is disclosed. The circuit includes a time-to-digital converter (TDC), and an evaluation circuit coupled to the TDC and a phase-locked loop (PLL) external to the circuit.
公开/授权文献
- US20230118223A1 CIRCUIT, CHIP AND SEMICONDUCTOR DEVICE 公开/授权日:2023-04-20
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