{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8471590","patent":{"patent_number":"US-8471590","title":"Calibrating resistance for integrated circuit","assignee":null,"inventors":[],"filing_date":"2011-06-14T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"An integrated circuit includes a first ODT unit and an input buffer. The first ODT unit is configured to receive at least one pull-up code and at least one pull-down code for impedance matching of a first line through which data is transferred, and adjust a resistance value. The input buffer is configured to drive input data by buffering the data in response to a level of a reference voltage, wherein the driving of the input data is adjusted in response to the pull-up code and the pull-down code."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Calibrating resistance for integrated circuit","description":"An integrated circuit includes a first ODT unit and an input buffer. The first ODT unit is configured to receive at least one pull-up code and at least one pull-down code for impedance matching of a f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8471590","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-8471590","citation_suggestion":"Patentable. \"Calibrating resistance for integrated circuit\" (US-8471590). https://patentable.app/patents/US-8471590","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8471590","json":"https://patentable.app/api/llm-context/US-8471590","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:39:22.399Z"}