{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-3333Q0001KI2T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-3333Q0001KI2T","canonicalUrl":"https://icboms.com/microchip/DSC400-3333Q0001KI2T","factsUrl":"https://icboms.com/api/mcp/products/DSC400-3333Q0001KI2T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series MEMS-based XO, quad LVDS outputs, six pre-programmed frequencies spanning 25 MHz to 156.25 MHz, ±25 ppm stability, 2.25–3.6 V supply, -40 to +85°C, 20-VFQFN package.","salesMarkdown":"## Quad-output LVDS clock source with MEMS resonator The DSC400-3333Q0001KI2T is a MEMS-based XO that generates six pre-programmed frequencies: 25 MHz, 50 MHz, 100 MHz, 125 MHz, 150 MHz, and 156.25 MHz. All outputs are LVDS, so the differential pair keeps jitter low over long board traces — a common requirement for 10G Ethernet, FPGA reference clocks, or SerDes reference inputs. ## Supply tolerance and temperature grade Supply voltage spans 2.25 V to 3.6 V, so the same order code works on a 2.5 V FPGA bank or a 3.3 V clock tree — no rail-specific variant to qualify. ## Production status and package Packaged in a 20-VFQFN with exposed pad (5.00 mm x 3.20 mm body, 0.90 mm height). Supplied on Tape & Reel, consistent with automated pick-and-place assembly lines.","metaTitle":"DSC400-3333Q0001KI2T MEMS XO – Quad LVDS Output","metaDescription":"Microchip DSC400-3333Q0001KI2T: quad-output LVDS XO, six frequencies (25/50/100/125/150/156.25 MHz), ±25 ppm stability, -40 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":"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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b1fa89bbb593bb9f15bbf883a84023ea.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-3333Q0001KI2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-3333Q0001KI2T 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}}