{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2011FE1-E0005T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2011FE1-E0005T","canonicalUrl":"https://icboms.com/microchip/DSC2011FE1-E0005T","factsUrl":"https://icboms.com/api/mcp/products/DSC2011FE1-E0005T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2011FE1-E0005T, MEMS-based XO (Standard), dual 25 MHz CMOS outputs, ±50 ppm stability, 2.25V–3.6V supply, -20°C to +70°C, 14-VFQFN exposed pad package.","salesMarkdown":"Supply voltage spans 2.25V to 3.6V, so the same part runs on a 2.5V or 3.3V rail without a separate LDO. ## Package, footprint, and hand-solderability Housed in a 14-VFQFN exposed pad package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm. The exposed pad under the package needs a thermal via array to the ground plane — the datasheet's recommended land pattern is the reference. Listed as Active by Microchip Technology.","metaTitle":"DSC2011FE1-E0005T MEMS XO – Dual 25 MHz CMOS, ±50 ppm","metaDescription":"Microchip DSC2011FE1-E0005T MEMS oscillator, dual 25 MHz CMOS outputs, ±50 ppm stability, 2.25-3.6V supply, -20°C 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)","Height":"0.035\\\" (0.90mm)","Output":"CMOS","Series":"DSC2011","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"14-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC2011","Frequency Stability":"±50ppm","Frequency - Output 1":"25MHz","Frequency - Output 2":"25MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"32mA (Typ)","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ebf3f0da5f8746264c8b48b1a2272eed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2011FE1-E0005T/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency stability of DSC2011FE1-E0005T?","answer":"±50 ppm over the -20°C to +70°C operating temperature range. That's typical for a general-purpose XO — adequate for MCU clocks, USB interfaces, and most FPGA reference inputs. If your application requires tighter stability (e.g., ±25 ppm for Ethernet), look at the DSC2011 family's higher-grade options."},{"question":"Can DSC2011FE1-E0005T operate at 2.5V supply?","answer":"Yes. The supply voltage range is 2.25V to 3.6V, so a 2.5V rail is well within spec. The CMOS output swing scales with the supply — at 2.5V the output high level is rail-minus-a-few-tens-of-mV, compatible with 2.5V logic families."},{"question":"Is DSC2011FE1-E0005T RoHS compliant?","answer":"The evidence does not explicitly list RoHS compliance, but Microchip's standard MEMS oscillator series is typically RoHS-compliant and lead-free. Confirm with the datasheet or your Microchip FAE for formal certification."},{"question":"What is the difference between DSC2011FE1 and DSC2011FE2?","answer":"The evidence does not contain a direct comparison between DSC2011FE1 and DSC2011FE2. The DSC2011 base product number covers multiple output frequency and stability options. Check the Microchip ordering guide for the specific suffix differences."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2011FE1-E0005T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2011FE1-E0005T 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}}