{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9692446","patent":{"patent_number":"US-9692446","title":"Delta-Sigma ADC with wait-for-sync feature","assignee":null,"inventors":[],"filing_date":"2016-09-30T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":11,"abstract":"An integrated circuit (IC) chip containing a Delta-Sigma (ΔΣ) filter module for a ΔΣ analog-to-digital converter and a method of providing analog to digital conversion are disclosed. The IC chip includes a ΔΣ filter that is connected to receive a digital data stream created by a ΔΣ modulator, provide a multibit data value when a counter reaches a selected number of received bits, and reset the counter responsive to receiving a synchronization pulse. The IC chip also includes a FIFO buffer connected to store the multibit data value only when a synchronization flag is on and to send an interrupt towards a processing unit only after storing a selected number of multibit data values. The IC chip further includes a synchronization module connected to turn on the synchronization flag responsive to receiving the synchronization pulse and to turn off the synchronization flag responsive to the sending of the interrupt."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Delta-Sigma ADC with wait-for-sync feature","description":"An integrated circuit (IC) chip containing a Delta-Sigma (ΔΣ) filter module for a ΔΣ analog-to-digital converter and a method of providing analog to digital conversion are disclosed. The IC chip inclu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9692446","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-9692446","citation_suggestion":"Patentable. \"Delta-Sigma ADC with wait-for-sync feature\" (US-9692446). https://patentable.app/patents/US-9692446","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9692446","json":"https://patentable.app/api/llm-context/US-9692446","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:39:00.409Z"}