Invention Grant
- Patent Title: Circuit for and method of receiving an input signal
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Application No.: US15167197Application Date: 2016-05-27
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Publication No.: US09935597B2Publication Date: 2018-04-03
- Inventor: Christophe Erdmann , Diarmuid Collins , Edward Cullen , Ionut C. Cical
- Applicant: Xilinx, Inc.
- Applicant Address: US CA San Jose
- Assignee: XILINX, INC.
- Current Assignee: XILINX, INC.
- Current Assignee Address: US CA San Jose
- Agent John J. King
- Main IPC: H03F3/45
- IPC: H03F3/45 ; H03F1/56
Abstract:
A circuit for receiving an input signal is described. The receiver comprises a first receiver input configured to receive a first input of a differential input signal; a second receiver input configured to receive a second input of a differential input signal; a differential pair having an inverting input and a non-inverting input; a first impedance matching element coupled to the differential pair, wherein the first impedance matching element provides DC impedance matching from the inverting input and non-inverting input of the differential pair; and a second impedance matching element coupled to the differential pair, wherein the second impedance matching element provides AC impedance matching from the inverting input and non-inverting input of the differential pair.
Public/Granted literature
- US20170346455A1 CIRCUIT FOR AND METHOD OF RECEIVING AN INPUT SIGNAL Public/Granted day:2017-11-30
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