{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI2-R0009","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI2-R0009","canonicalUrl":"https://icboms.com/microchip/DSC2311KI2-R0009","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0009","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311KI2-R0009, XO (Standard) MEMS oscillator, dual 25 MHz CMOS outputs, 2.25-3.6 V supply, ±25 ppm stability, -40 to 85 °C, 6-VDFN package","salesMarkdown":"## Dual 25 MHz MEMS oscillator in a 2.5 x 2.0 mm footprint The DSC2311KI2-R0009 is a standard XO built on a MEMS resonator, outputting two independent 25 MHz CMOS clocks from a single 2.25 V to 3.6 V supply rail. ## Package and supply flexibility for board-level integration Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a 0.90 mm profile, the DSC2311KI2-R0009 fits tight-height constraints common in portable and embedded designs. The wide supply range (2.25 V to 3.6 V) lets it run directly from a 2.5 V or 3.3 V rail without an external regulator, and the Enable/Disable function on the output allows power gating of unused clock trees.","metaTitle":"DSC2311KI2-R0009 MEMS XO – Dual 25 MHz CMOS, ±25 ppm","metaDescription":"Microchip DSC2311KI2-R0009 MEMS oscillator: dual 25 MHz CMOS outputs, 2.25-3.6 V supply, ±25 ppm stability, -40 to 85 °C. Active production.","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":"Tube","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":"±25ppm","Frequency - Output 1":"25MHz","Frequency - Output 2":"25MHz","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/a2c4354b9a6d37854053a5719c7dc321.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0009/alternatives.json"},"ai":{"faq":[{"question":"Can DSC2311KI2-R0009 replace a quartz oscillator?","answer":"Yes. The MEMS resonator provides the same XO function as a quartz-based oscillator. The ±25 ppm stability is comparable to a standard quartz XO, and the MEMS construction offers better shock and vibration tolerance per Microchip's application notes. The 6-VDFN package is not pin-compatible with all quartz oscillators — confirm the footprint and supply voltage match your board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI2-R0009","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI2-R0009 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}}