{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-3333Q0094KI2T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-3333Q0094KI2T","canonicalUrl":"https://icboms.com/microchip/DSC400-3333Q0094KI2T","factsUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0094KI2T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series MEMS XO (Standard), LVDS output, quad-frequency configuration: 125 MHz, 100 MHz, 100 MHz, 50 MHz, ±25 ppm stability, -40°C to 85°C, 20-VFQFN exposed pad, Enable/Disable function.","salesMarkdown":"## What this MEMS oscillator delivers on the clock tree The DSC400-3333Q0094KI2T is a MEMS-based XO (Standard) that outputs four independent LVDS clock signals: 125 MHz, 100 MHz, 100 MHz, and 50 MHz — all from a single 20-VFQFN package. The wide supply range of 2.25V to 3.6V means it runs directly off a 2.5V or 3.3V rail — no dedicated LDO needed, which saves a component and a decoupling capacitor. Housed in a 20-VFQFN with an exposed pad, the DSC400-3333Q0094KI2T measures 5.00mm x 3.20mm — small enough for dense layouts but the thermal pad needs a good solder joint to the ground plane for heat sinking. The 0.90mm height keeps it low-profile under a heatsink or in a mezzanine stack.","metaTitle":"DSC400-3333Q0094KI2T MEMS XO – LVDS, Quad-Freq, ±25ppm","metaDescription":"Microchip DSC400-3333Q0094KI2T: MEMS XO, LVDS output, quad frequencies (125/100/100/50 MHz), ±25ppm stability, -40°C to 85°C, 20-VFQFN.","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":"Tape & Reel (TR)","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":"100MHz","Frequency - Output 4":"50MHz","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/35b2def026a15fae95dd8ba842a991e4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0094KI2T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-3333Q0094KI2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-3333Q0094KI2T 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}}