{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8531909","patent":{"patent_number":"US-8531909","title":"Delay-locked loop having loop bandwidth dependency on operating frequency","assignee":null,"inventors":[],"filing_date":"2010-06-18T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G11C","G11C"],"num_claims":21,"abstract":"Circuits, methods, and apparatus that vary one or more attributes or parameters of a closed-loop clock circuit as a function of a characteristic of its operating frequency. One example provides a delay-locked loop having a loop bandwidth that can be varied as a function of its operating frequency. In this specific example, operating frequency is determined. This determination may be made directly, either by measuring operating frequency, or indirectly, by taking a measurement or reading, such as by reading a value for column address select latency. Once the operating frequency is determined, the loop bandwidth can be set. In one example, the loop bandwidth is set by adjusting the depth of the delay-locked loop's loop filter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Delay-locked loop having loop bandwidth dependency on operating frequency","description":"Circuits, methods, and apparatus that vary one or more attributes or parameters of a closed-loop clock circuit as a function of a characteristic of its operating frequency. One example provides a dela","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8531909","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-8531909","citation_suggestion":"Patentable. \"Delay-locked loop having loop bandwidth dependency on operating frequency\" (US-8531909). https://patentable.app/patents/US-8531909","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8531909","json":"https://patentable.app/api/llm-context/US-8531909","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:12.458Z"}