{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9613674","patent":{"patent_number":"US-9613674","title":"Mismatch and noise insensitive sense amplifier circuit for STT MRAM","assignee":null,"inventors":[],"filing_date":"2016-05-24T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"A technique for sensing a data state of a data cell. A comparator has a first input at a node A and a second input at a node B. A first n-channel transistor is connected to a first p-channel transistor at the node A. A second n-channel transistor is connected to a second p-channel transistor at the node B. A multiplexer is configured to selectively connect a first reference cell or the data cell to the first n-channel transistor and configured to selectively connect the data cell or a second reference cell to the second n-channel transistor. The comparator outputs the data state of the data cell based on input of a node A voltage at the node A and a node B voltage at the node B."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mismatch and noise insensitive sense amplifier circuit for STT MRAM","description":"A technique for sensing a data state of a data cell. A comparator has a first input at a node A and a second input at a node B. A first n-channel transistor is connected to a first p-channel transisto","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9613674","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-9613674","citation_suggestion":"Patentable. \"Mismatch and noise insensitive sense amplifier circuit for STT MRAM\" (US-9613674). https://patentable.app/patents/US-9613674","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9613674","json":"https://patentable.app/api/llm-context/US-9613674","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:16:58.224Z"}