{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9805787","patent":{"patent_number":"US-9805787","title":"Calibration circuit and memory device including the same","assignee":null,"inventors":[],"filing_date":"2016-10-25T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"A memory device may include a calibration circuit configured to perform a calibration operation of generating a pull-up control code and a pull-down control code in a calibration mode, and in a stress applying mode, turn on at least one of each of first and second transistor units to apply stress, and an on-die termination (ODT)/off-chip driver (OCD) circuit, a resistance value of the ODT/OCD circuit being adjusted in response to at least one of the pull-up control code and the pull-down control code. The calibration circuit includes a pull-up control code generator including the first transistor unit and a pull-down control code generator including the second transistor unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Calibration circuit and memory device including the same","description":"A memory device may include a calibration circuit configured to perform a calibration operation of generating a pull-up control code and a pull-down control code in a calibration mode, and in a stress","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9805787","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-9805787","citation_suggestion":"Patentable. \"Calibration circuit and memory device including the same\" (US-9805787). https://patentable.app/patents/US-9805787","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9805787","json":"https://patentable.app/api/llm-context/US-9805787","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:21:19.996Z"}