The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2023
Filed:
Dec. 29, 2020
Applicant:
Analog Devices International Unlimited Company, Limerick, IE;
Inventors:
Assignee:
Analog Devices International Unlimited Company, Limerick, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45475 (2013.01); H03F 3/45479 (2013.01); H03F 2200/261 (2013.01); H03F 2203/45138 (2013.01);
Abstract
A transceiver that may be implemented in low-voltage differential signaling (LVDS) transmission system or a multipoint LVDS transmission system, and corresponding systems are disclosed herein. The transceiver can filter a common-mode component of a differential input signal input into the transceiver while maintaining a high impedance for a differential-mode component of the differential input signal. The transceiver utilizes teeter-totter circuitry to maintain the high impedance for the differential-mode component of the differential input signal.