{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-1311Q0076KE2","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-1311Q0076KE2","canonicalUrl":"https://icboms.com/microchip/DSC400-1311Q0076KE2","factsUrl":"https://icboms.com/api/mcp/products/DSC400-1311Q0076KE2","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series, XO (Standard), MEMS resonator, 20-VFQFN exposed pad, 4 outputs: 24 MHz LVCMOS, 25 MHz LVCMOS, 200 MHz LVDS, 150 MHz LVDS, ±25 ppm stability, 2.25V–3.6V supply, -20°C–70°C.","salesMarkdown":"## Four clocks from one MEMS oscillator The DSC400-1311Q0076KE2 packs four independent output frequencies into a single 20-VFQFN package — 24 MHz, 25 MHz, 200 MHz, and 150 MHz — using a MEMS resonator instead of a quartz crystal. Two outputs are LVCMOS (24 MHz and 25 MHz) for logic or interface clocks; the other two are LVDS (200 MHz and 150 MHz) for high-speed serial links or SerDes reference clocks. ## Supply rail flexibility and enable control The wide supply range of 2.25V to 3.6V lets this oscillator run directly from a 2.5V or 3.3V rail — no extra LDO needed. The 20-VFQFN with exposed pad (5.00 mm x 3.20 mm, 0.90 mm height) requires a thermal pad on the PCB for heat dissipation — the centre pad must be soldered to a ground plane pour for proper thermal and electrical connection. The low 0.90 mm profile suits dense mezzanine cards or blade assemblies where height is constrained. Product status is Active per Microchip — no EOL notice, no last-time-buy window.","metaTitle":"DSC400-1311Q0076KE2 MEMS XO – Microchip, 4-Output","metaDescription":"Active MEMS oscillator from Microchip, 20-VFQFN, 4 independent frequencies (24/25/200/150 MHz), LVCMOS & LVDS outputs, 2.25V–3.6V supply. 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":"LVCMOS, 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":"24MHz","Frequency - Output 2":"25MHz","Frequency - Output 3":"200MHz","Frequency - Output 4":"150MHz","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/793cdb8551b959f0d057822fce5fade3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the four output frequencies of the DSC400-1311Q0076KE2?","answer":"Output 1 is 24 MHz LVCMOS, Output 2 is 25 MHz LVCMOS, Output 3 is 200 MHz LVDS, Output 4 is 150 MHz LVDS."},{"question":"What supply voltage does the DSC400-1311Q0076KE2 need?","answer":"It accepts 2.25V to 3.6V, covering both 2.5V and 3.3V rails without an external regulator."},{"question":"What package does the DSC400-1311Q0076KE2 come in?","answer":"20-VFQFN with exposed pad, 5.00 mm x 3.20 mm body, 0.90 mm height. The centre pad must be soldered to ground for thermal management."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-1311Q0076KE2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-1311Q0076KE2 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}}