{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9628099","patent":{"patent_number":"US-9628099","title":"Load current compensation for analog input buffers","assignee":null,"inventors":[],"filing_date":"2015-09-18T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G11C","G11C"],"num_claims":20,"abstract":"Systems and methods for load current compensation for analog input buffers. In various embodiments, an input buffer may include a first transistor (Q1) having a collector terminal coupled to a power supply node and a base terminal coupled to a first input node (vinp); a second transistor (Q2) having a collector terminal coupled to an emitter terminal of the first transistor (Q1); a third transistor (Q3) having an emitter terminal coupled to an emitter terminal of the second transistor (Q2) and to a ground node, a collector terminal coupled to a current source (Ibias), and a base terminal coupled the collector terminal and to a base terminal of the second transistor (Q2); and a capacitor (C1) coupled to the base terminals of the second and third transistors (Q2 and Q3) and to a second input node (vinn), wherein the first and second input nodes (vinp and vinn) are differential inputs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Load current compensation for analog input buffers","description":"Systems and methods for load current compensation for analog input buffers. In various embodiments, an input buffer may include a first transistor (Q1) having a collector terminal coupled to a power s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9628099","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-9628099","citation_suggestion":"Patentable. \"Load current compensation for analog input buffers\" (US-9628099). https://patentable.app/patents/US-9628099","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9628099","json":"https://patentable.app/api/llm-context/US-9628099","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:38:32.912Z"}