{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI2-R0061T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI2-R0061T","canonicalUrl":"https://icboms.com/microchip/DSC2311KI2-R0061T","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0061T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311KI2-R0061T, XO (Standard) MEMS oscillator, 25 MHz + 100 MHz CMOS outputs, ±25 ppm stability, 2.25 V–3.6 V supply, -40°C to 85°C, 6-VDFN package","salesMarkdown":"The DSC2311KI2-R0061T is a standard XO (Standard) based on a MEMS resonator, delivering two independent CMOS clock outputs: 25 MHz on output 1 and 100 MHz on output 2. This dual-frequency part replaces two single oscillators on the board, saving footprint and BOM line count. Housed in a 6-VDFN package measuring 2.50 mm × 2.00 mm with a 0.90 mm seated height, it fits dense PCB layouts where vertical clearance is tight. For a 100 MHz clock, ±25 ppm translates to ±2.5 kHz of maximum frequency deviation — tight enough to keep a gigabit Ethernet PHY or a USB 2.0 controller within their PLL capture range without re-centering. The supply voltage spans 2.25 V to 3.6 V, so the same oscillator can be fed from a 2.5 V or 3.3 V rail without a separate regulator. ## Active production – no end-of-life watch needed Microchip lists the DSC2311KI2-R0061T as Active. The base product number DSC2311 covers a family of dual-output MEMS XOs; this specific variant is the 25 MHz + 100 MHz, ±25 ppm, -40°C to 85°C grade.","metaTitle":"DSC2311KI2-R0061T MEMS XO – 25MHz & 100MHz CMOS, ±25ppm","metaDescription":"Microchip DSC2311KI2-R0061T dual-output MEMS oscillator: 25MHz + 100MHz CMOS, ±25ppm stability, -40°C to 85°C, 6-VDFN. Active production, quoted to order.","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":"±25ppm","Frequency - Output 1":"25MHz","Frequency - Output 2":"100MHz","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aaa38bbb62f820875158d1ad079fdf97.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the DSC2311KI2-R0061T used for?","answer":"It is a dual-output MEMS oscillator providing a 25 MHz and a 100 MHz CMOS clock from a single 6-VDFN package. Typical applications include clocking FPGAs, SoCs, Ethernet PHYs, and USB controllers where two independent frequencies are needed and board space is limited."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI2-R0061T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI2-R0061T 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}}