Invention Grant
- Patent Title: Integrated circuit device, method and system
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Application No.: US17825704Application Date: 2022-05-26
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Publication No.: US11979158B2Publication Date: 2024-05-07
- Inventor: Cheng-Yu Lin , Yung-Chen Chien , Jia-Hong Gao , Jerry Chang Jui Kao , Hui-Zhong Zhuang
- Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Applicant Address: TW Hsinchu
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee Address: TW Hsinchu
- Agency: Hauptman Ham, LLP
- Main IPC: H03K3/00
- IPC: H03K3/00 ; H03K3/012 ; H03K3/037 ; H03K3/356 ; H03K3/3562

Abstract:
An integrated circuit (IC) device includes a master latch circuit having a first clock input and a data output, a slave latch circuit having a second clock input and a data input electrically coupled to the data output of the master latch circuit, and a clock circuit. The clock circuit is electrically coupled to the first clock input by a first electrical connection configured to have a first time delay between the clock circuit and the first clock input. The clock circuit is electrically coupled to the second clock input by a second electrical connection configured to have a second time delay between the clock circuit and the second clock input. The first time delay is longer than the second time delay.
Public/Granted literature
- US20230268910A1 INTEGRATED CIRCUIT DEVICE, METHOD AND SYSTEM Public/Granted day:2023-08-24
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