{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9595304","patent":{"patent_number":"US-9595304","title":"Current-mode sense amplifier","assignee":null,"inventors":[],"filing_date":"2015-12-04T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C"],"num_claims":15,"abstract":"The invention relates to a current sense amplifier (103) comprising a reference current input terminal (109), a sense control line input terminal (125), a sense current input terminal (108), a first output terminal (106), and a second output terminal (107). The amplifier further comprises a first NAND gate (100) comprising an output terminal being connected to the first output terminal (106), a second NAND gate (101) comprising an output terminal being connected to the second output terminal (106), a first (T1, T5) and a second (T2, T6) cross coupled inverters, the first inverter comprising a first n-FET (T1) and the second inverter comprising a second n-FET (T2), a transmission gate (104) comprising a first and a second transmission terminal and a transmission control terminal, the transmission control terminal being connected to the sense control line input terminal (125), an AND gate (130) having a first input terminal connected to the first output terminal (106) and a second input terminal connected to the second output terminal (107), a third n-FET (T3) having a gate connected to an output terminal of the AND gate (130), a drain connected to the sense current input terminal, a source connected to ground, wherein a source of the first n-FET is connected to the sense current input terminal and a source of the second n-FET is connected to the reference current input terminal, a first input terminal of the first NAND gate and a first input terminal of the second NAND gate are connected to the sense control line input terminal, the first transmission terminal and a second input terminal of the first NAND gate are connected to an output terminal of the second inverter and the second transmission terminal and a second input terminal of the second NAND gate are connected to an output terminal of the first inverter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Current-mode sense amplifier","description":"The invention relates to a current sense amplifier (103) comprising a reference current input terminal (109), a sense control line input terminal (125), a sense current input terminal (108), a first o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9595304","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-9595304","citation_suggestion":"Patentable. \"Current-mode sense amplifier\" (US-9595304). https://patentable.app/patents/US-9595304","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9595304","json":"https://patentable.app/api/llm-context/US-9595304","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:38:02.633Z"}