{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018BE1-028.6363T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018BE1-028.6363T","canonicalUrl":"https://icboms.com/microchip/DSC1018BE1-028.6363T","factsUrl":"https://icboms.com/api/mcp/products/DSC1018BE1-028.6363T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1018BE1-028.6363T, XO (Standard) MEMS oscillator, 28.6363 MHz, CMOS output, 1.8V supply, ±50ppm stability, -20 to 70°C, 4-SMD no lead package.","salesMarkdown":"## MEMS oscillator at 28.6363 MHz for 1.8V clock trees The DSC1018BE1-028.6363T is a MEMS-based XO (Standard) oscillator delivering a 28.6363 MHz CMOS output from a 1.8V supply rail — a common frequency for video timing, Ethernet PHY reference clocks, or MCU clock multiplication in low-power designs. Housed in a 4-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — the footprint matches the common 5.0 x 3.2 mm ceramic oscillator land pattern, so a layout designed for a quartz XO of the same size accepts this MEMS part without a board spin.","metaTitle":"DSC1018BE1-028.6363T MEMS Oscillator 28.6363 MHz CMOS 1.8V","metaDescription":"Microchip DSC1018BE1-028.6363T XO (Standard) MEMS oscillator, 28.6363 MHz CMOS output, 1.8V supply, ±50ppm stability, -20 to 70°C. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1018","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"28.6363 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.8V","Base Product Number":"DSC1018","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0291cd7293e82768a7c2198660ff52d5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1018BE1-028.6363T/alternatives.json"},"ai":{"faq":[{"question":"What is the output type of DSC1018BE1-028.6363T?","answer":"The output is CMOS, single-ended, compatible with standard digital logic inputs. No differential output (LVDS, LVPECL) is available on this variant."},{"question":"What is the frequency tolerance of DSC1018BE1-028.6363T?","answer":"Frequency stability is ±50ppm over the -20 to 70°C operating range. This is the total allowable deviation including temperature, supply voltage, and aging effects."},{"question":"What is the closest pin-compatible alternative to DSC1018BE1-028.6363T?","answer":"Within the DSC1018 series, other frequency variants share the same 4-SMD package, 1.8V supply, and CMOS output — but no exact pin-compatible alternative at 28.6363 MHz is listed. For a different frequency, the DSC1018 family offers many options with the same footprint."},{"question":"How do I get current pricing and availability for DSC1018BE1-028.6363T?","answer":"Submit an RFQ through this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018BE1-028.6363T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018BE1-028.6363T 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}}