{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI1-R0054T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI1-R0054T","canonicalUrl":"https://icboms.com/microchip/DSC2311KI1-R0054T","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI1-R0054T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311KI1-R0054T, DSC2311 series, XO (Standard) MEMS oscillator, dual 6.78 MHz CMOS outputs, 2.25V~3.6V supply, ±50 ppm stability, -40°C~85°C, 6-VDFN package.","salesMarkdown":"## Dual 6.78 MHz MEMS oscillator for redundant timing The DSC2311KI1-R0054T delivers two identical 6.78 MHz CMOS outputs from a single MEMS resonator — useful for driving two independent clock domains or providing a redundant clock to a pair of microcontrollers or FPGAs without a separate fan-out buffer. Supply voltage spans 2.25 V to 3.6 V, so the same oscillator works on a 2.5 V or 3.3 V rail without a level translator. Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — the small footprint frees board area on dense mixed-signal or multi-rail designs. Manufactured by Microchip Technology under the DSC2311 series base number. Quoted to order against BOM quantities; availability confirmed at RFQ.","metaTitle":"DSC2311KI1-R0054T MEMS XO – Dual 6.78 MHz, CMOS, 6-VDFN","metaDescription":"Microchip DSC2311KI1-R0054T XO (Standard) MEMS oscillator, dual 6.78 MHz CMOS output, 2.25V-3.6V supply, ±50 ppm stability, -40°C to 85°C, 6-VDFN package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Height":"0.035\\\" (0.90mm)","Output":"CMOS","Series":"DSC2311","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC2311","Frequency Stability":"±50ppm","Frequency - Output 1":"6.78MHz","Frequency - Output 2":"6.78MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/56defa9c1eabe62796c315fa0425ae77.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2311KI1-R0054T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DSC2311KI1-R0054T and how is it quoted?","answer":"The DSC2311KI1-R0054T is an active-production part (Microchip, DSC2311 series). We source it through independent distribution and quote per your BOM quantity at RFQ — no stock-holding claim, confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI1-R0054T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI1-R0054T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}