{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-0303Q0092KE1T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-0303Q0092KE1T","canonicalUrl":"https://icboms.com/microchip/DSC400-0303Q0092KE1T","factsUrl":"https://icboms.com/api/mcp/products/DSC400-0303Q0092KE1T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series XO (Standard), LVDS output, dual 80 MHz, ±50 ppm stability, -20°C~70°C, 20-VFQFN exposed pad, tape & reel.","salesMarkdown":"## Dual 80 MHz LVDS from a single MEMS resonator The DSC400-0303Q0092KE1T is a Microchip XO (Standard) that outputs two independent 80 MHz LVDS clocks from one MEMS base resonator — effectively replacing two single-output oscillators on the timing tree. LVDS differential signaling keeps the 80 MHz edges clean across a few inches of PCB trace, even in the presence of switching noise from nearby power rails or digital buses. ## 20-VFQFN footprint and thermal land Housed in a 20-VFQFN exposed pad package measuring 5.00 mm x 3.20 mm with a height of 0.90 mm — the exposed pad must be soldered to a PCB thermal land for both heat sinking and mechanical retention. Availability confirmed at RFQ.","metaTitle":"DSC400-0303Q0092KE1T MEMS LVDS Oscillator – Microchip","metaDescription":"Active Microchip DSC400 XO (Standard) with LVDS output, dual 80 MHz, ±50 ppm stability, -20°C~70°C, 20-VFQFN. Quoted to order.","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":"±50ppm","Frequency - Output 1":"80MHz","Frequency - Output 2":"80MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/02eb8ffeb814651770ce8353e448b27a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-0303Q0092KE1T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-0303Q0092KE1T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-0303Q0092KE1T 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}}