{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-3333Q0104KI2","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-3333Q0104KI2","canonicalUrl":"https://icboms.com/microchip/DSC400-3333Q0104KI2","factsUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0104KI2","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC400 series, XO (Standard) MEMS oscillator, LVDS output, four fixed frequencies 125 MHz, 100 MHz, 200 MHz, 156.25 MHz, ±25 ppm stability, -40 to 85°C, 2.25-3.6V supply, 20-VFQFN exposed pad package.","salesMarkdown":"## Four-output MEMS oscillator for clock-tree consolidation The DSC400-3333Q0104KI2 is a MEMS-based XO (Standard) oscillator delivering four fixed LVDS outputs: 125 MHz, 100 MHz, 200 MHz, and 156.25 MHz — a single device replaces four discrete oscillators on the board. Supply voltage spans 2.25V to 3.6V, so the same part runs off a 2.5V or 3.3V rail — no need for a dedicated LDO just for the oscillator. ## LVDS output and enable/disable function LVDS outputs provide low-jitter differential signalling with common-mode rejection, making this oscillator suitable for driving clock inputs on FPGAs, ASICs, and high-speed converters. Package dimensions are 5.00 mm x 3.20 mm with a 0.90 mm height, fitting into tight card-edge or mezzanine layouts where board z-height is constrained.","metaTitle":"DSC400-3333Q0104KI2 XO MEMS Oscillator – 4 LVDS Outputs","metaDescription":"Microchip DSC400-3333Q0104KI2 XO (Standard) MEMS oscillator, 4 LVDS outputs (125/100/200/156.25 MHz), ±25 ppm, -40 to 85°C, 2.25-3.6V supply. 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":"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":"125MHz","Frequency - Output 2":"100MHz","Frequency - Output 3":"200MHz","Frequency - Output 4":"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/9e9c3232d32a630e5b70b197be3a7eb2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0104KI2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the DSC400-3333Q0104KI2 and check current stock?","answer":"The DSC400-3333Q0104KI2 is an active Microchip part, available through independent distribution. Submit an RFQ for the exact quantity you need — stock and lead time are confirmed at quote time, not on a public shelf."},{"question":"Does the DSC400-3333Q0104KI2 have programmable frequencies?","answer":"No. The four output frequencies (125 MHz, 100 MHz, 200 MHz, 156.25 MHz) are factory-fixed in this order code. For a programmable MEMS oscillator, look at the DSC6000 series from Microchip."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-3333Q0104KI2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-3333Q0104KI2 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}}