{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-1111Q0001KI1","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-1111Q0001KI1","canonicalUrl":"https://icboms.com/microchip/DSC400-1111Q0001KI1","factsUrl":"https://icboms.com/api/mcp/products/DSC400-1111Q0001KI1","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series, XO (Standard), MEMS-based, quad-output LVCMOS oscillator, 100 MHz on all four outputs, 2.25 V to 3.6 V supply, ±50 ppm stability, -40°C to +85°C, 20-VFQFN exposed-pad package.","salesMarkdown":"## Quad 100 MHz LVCMOS clock source in a single 5×3.2 mm package The DSC400-1111Q0001KI1 delivers four independent 100 MHz LVCMOS outputs from one MEMS resonator, replacing up to four discrete oscillators on the board. The 20-VFQFN exposed-pad package measures 5.00 mm × 3.20 mm, saving layout area on multi-rail clock trees. Supply voltage spans 2.25 V to 3.6 V, covering both 2.5 V and 3.3 V logic rails without an intermediate regulator. The enable/disable function lets firmware gate unused outputs, reducing system power during idle states.","metaTitle":"DSC400-1111Q0001KI1 MEMS XO – 4x 100 MHz LVCMOS, Active","metaDescription":"Microchip DSC400-1111Q0001KI1: quad-output MEMS XO, 100 MHz on all four channels, LVCMOS, 2.25-3.6 V supply, ±50 ppm stability, industrial temp.","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","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":"±50ppm","Frequency - Output 1":"100MHz","Frequency - Output 2":"100MHz","Frequency - Output 3":"100MHz","Frequency - Output 4":"100MHz","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8ea4182c7cb847ff52de52181f5d3f18.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-1111Q0001KI1/alternatives.json"},"ai":{"faq":[{"question":"What is the output frequency of DSC400-1111Q0001KI1?","answer":"All four outputs are 100 MHz LVCMOS. The part generates four identical 100 MHz clocks from a single MEMS resonator."},{"question":"Is DSC400-1111Q0001KI1 RoHS compliant?","answer":"The evidence does not list a RoHS compliance statement. Confirm with the manufacturer's latest documentation or request a certificate of compliance at RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-1111Q0001KI1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-1111Q0001KI1 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}}