{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847787","patent":{"patent_number":"US-9847787","title":"Independent digital-to-analog converter synchronization","assignee":null,"inventors":[],"filing_date":"2016-10-31T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":9,"abstract":"A device includes at least two digital-to-analog converters, each digital-to-analog converter having a digital-to-analog converter clock modulator, a system reference clock modulator, and a phase detector to track the phases of the clock and the system reference clock. A method of calibrating a phase detector includes providing a pulse waveform, aligning a phase of a digital-to-analog clock to a phase of an internal system reference clock, aligning a phase of a modulated system reference clock with a phase of a modulated, divided, digital-to-analog clock, storing the aligned phase of the modulated system reference clock as a calibration value, synchronizing the digital-to-analog converters and adjusting the phase of the digital-to-analog converters to a center of a desired phase, and storing the aligned phase of the digital-to-analog converters as a calibration value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Independent digital-to-analog converter synchronization","description":"A device includes at least two digital-to-analog converters, each digital-to-analog converter having a digital-to-analog converter clock modulator, a system reference clock modulator, and a phase dete","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847787","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9847787","citation_suggestion":"Patentable. \"Independent digital-to-analog converter synchronization\" (US-9847787). https://patentable.app/patents/US-9847787","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847787","json":"https://patentable.app/api/llm-context/US-9847787","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:20:58.295Z"}