Invention Grant
- Patent Title: Implementing broadband resonator for resonant clock distribution
- Patent Title (中): 实现谐振时钟分配的宽带谐振器
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Application No.: US14509242Application Date: 2014-10-08
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Publication No.: US09595943B2Publication Date: 2017-03-14
- Inventor: Santhosh Madhavan , Giri N. K. Rangan , Patrick I. Rosno , Timothy J. Schmerbeck
- Applicant: GLOBALFOUNDRIES Inc.
- Applicant Address: KY Grand Cayman
- Assignee: GLOBALFOUNDRIES INC.
- Current Assignee: GLOBALFOUNDRIES INC.
- Current Assignee Address: KY Grand Cayman
- Agency: Heslin Rothenberg Farley & Mesiti P.C.
- Agent George Blasiak
- Main IPC: H03K3/012
- IPC: H03K3/012 ; H03K5/00

Abstract:
A method and circuit for implementing a broadband resonator for resonant clock distribution, and a design structure on which the subject circuit resides are provided. The circuit includes a pair of first inductors, and a second inductor and a capacitor coupled between a respective first end of the respective first inductors. An opposite free end of the respective first inductors is connected to a respective clock transmission line and connected in parallel to a load capacitance. A frequency response of the circuit includes two poles and a zero in a frequency band of the resonant clock distribution system.
Public/Granted literature
- US20160105161A1 IMPLEMENTING BROADBAND RESONATOR FOR RESONANT CLOCK DISTRIBUTION Public/Granted day:2016-04-14
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