{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-3333Q0001KI2","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-3333Q0001KI2","canonicalUrl":"https://icboms.com/microchip/DSC400-3333Q0001KI2","factsUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0001KI2","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400-3333Q0001KI2, XO (Standard), MEMS resonator, LVDS output, six frequencies: 25/50/125/150/100/156.25 MHz, ±25ppm stability, 2.25-3.6V supply, -40°C to 85°C, 20-VFQFN exposed pad, tube.","salesMarkdown":"## MEMS oscillator with six output frequencies – one part, one BOM line This DSC400-3333Q0001KI2 is a MEMS-based XO (Standard) that delivers six LVDS clock outputs from a single 20-VFQFN package: 25 MHz, 50 MHz, 125 MHz, 150 MHz, 100 MHz, and 156.25 MHz. That covers Ethernet reference clocks, PCIe, SATA, and common processor core frequencies – one part replaces up to six single-frequency oscillators. Supply voltage spans 2.25V to 3.6V, so it runs from a 2.5V or 3.3V rail without a separate regulator. ## Package and footprint – 5.0mm x 3.2mm VFQFN with exposed pad The 20-VFQFN with exposed pad measures 5.00mm x 3.20mm and stands 0.90mm tall. Microchip lists this part as Active with no EOL notice.","metaTitle":"DSC400-3333Q0001KI2 – MEMS XO, LVDS, 6-Freq, Tube","metaDescription":"Active MEMS XO, LVDS output, 6 frequencies (25/50/125/150/100/156.25 MHz), ±25ppm, -40°C to 85°C, 20-VFQFN. Sourced per RFQ.","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":"LVDS","Series":"DSC400","Package":"Tube","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC400","Frequency Stability":"±25ppm","Frequency - Output 1":"25MHz, 50MHz, 125MHz, 150MHz","Frequency - Output 2":"100MHz, 156.25MHz","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b1fa89bbb593bb9f15bbf883a84023ea.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0001KI2/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC400-3333Q0001KI2 in tube packaging and check availability?","answer":"This part is Active (no EOL) and available in tube packaging. Submit an RFQ with your target quantity – we confirm current pricing and lead time at quote. No stock-holding claim; sourced per order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-3333Q0001KI2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-3333Q0001KI2 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}}