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:
Nov. 18, 2025
Filed:
Apr. 28, 2023
Analog Devices International Unlimited Company, Limerick, IE;
Narendra M.K. Rao, Alamo, CA (US);
Rajasekhar Nagulapalli, Northampton, GB;
Analog Devices International Unlimited Company, Limerick, IE;
Abstract
A phase interpolator for generating a phase interpolated output signal between two phase separated input signals received at two phase separated input signal nodes may include a plurality of circuit elements. The plurality of circuit elements may include at least one of resistors or capacitors, in a series arrangement between the two phase separated input signal nodes, where respective connection points between respective ones of the plurality of circuit elements may provide at least one intermediate phase interpolated signal. The phase interpolator may also include selection circuitry, which may be configured to select the phase interpolated output signal from the at least one intermediate phase interpolated signal.