{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-3331Q0097KE1","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-3331Q0097KE1","canonicalUrl":"https://icboms.com/microchip/DSC400-3331Q0097KE1","factsUrl":"https://icboms.com/api/mcp/products/DSC400-3331Q0097KE1","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC400 series, XO (Standard), quad-output MEMS oscillator, 16 MHz + 3× 50 MHz, LVCMOS/LVDS, 2.25-3.6 V, ±50 ppm, -20°C~70°C, 20-VFQFN exposed pad","salesMarkdown":"## Quad-output MEMS oscillator — one chip replaces four cans The DSC400-3331Q0097KE1 is a quad-output MEMS-based XO from Microchip's DSC400 series, delivering one 16 MHz and three 50 MHz LVCMOS/LVDS clock outputs from a single 20-VFQFN package. That collapses four discrete quartz oscillators into one footprint, freeing board area and reducing the BOM line count for multi-clock systems. Microchip lists the DSC400-3331Q0097KE1 as Active. ## Package and layout — 20-VFQFN with exposed pad Housed in a 20-VFQFN exposed-pad package measuring 5.00 mm × 3.20 mm with a seated height of 0.90 mm.","metaTitle":"DSC400-3331Q0097KE1 Datasheet, Specs & Buy","metaDescription":"Active quad-output MEMS oscillator: 16 MHz + 3× 50 MHz, LVCMOS/LVDS, 2.25-3.6 V, ±50 ppm, 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":"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":"±50ppm","Frequency - Output 1":"16MHz","Frequency - Output 2":"50MHz","Frequency - Output 3":"50MHz","Frequency - Output 4":"50MHz","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9af1a0f54c731217ac856ebbe2850382.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-3331Q0097KE1/alternatives.json"},"ai":{"faq":[{"question":"What is the output format of DSC400-3331Q0097KE1?","answer":"The outputs are LVCMOS and LVDS. The first output runs at 16 MHz, and the remaining three at 50 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-3331Q0097KE1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-3331Q0097KE1 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}}