{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2011FI2-F0042","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2011FI2-F0042","canonicalUrl":"https://icboms.com/microchip/DSC2011FI2-F0042","factsUrl":"https://icboms.com/api/mcp/products/DSC2011FI2-F0042","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2011FI2-F0042, XO (Standard), MEMS resonator, dual CMOS outputs at 25 MHz and 24.99875 MHz, ±25 ppm stability, 2.25V–3.6V supply, -40°C to 85°C, 14-VFQFN exposed pad package.","salesMarkdown":"## MEMS oscillator with dual 25 MHz outputs The primary output is 25 MHz; the second output is 24.99875 MHz (part of a family including 24.998125 MHz, 24.999375 MHz, 25.000625 MHz, and 25.0025 MHz variants). Supply voltage spans 2.25V to 3.6V, making it compatible with 2.5V and 3.3V logic rails without an external regulator. ## 14-VFQFN package and board layout Housed in a 14-VFQFN exposed pad package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm.","metaTitle":"DSC2011FI2-F0042 MEMS XO – Dual 25 MHz Outputs","metaDescription":"Microchip DSC2011FI2-F0042 XO (Standard) with MEMS resonator, dual outputs at 25 MHz / 24.99875 MHz, ±25 ppm stability, -40°C to 85°C, 14-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":"CMOS","Series":"DSC2011","Package":"Tube","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":"±25ppm","Frequency - Output 1":"24.99875MHz, 24.998125MHz, 24.999375MHz, 24.99875MHz, 25MHz, 25.000625MHz, 25.0025MHz","Frequency - Output 2":"24.99875MHz, 24.998125MHz, 24.999375MHz, 24.99875MHz, 25MHz, 25.000625MHz, 25.0025MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°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/47f2cc4528666493a9fd597b112e4514.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2011FI2-F0042/alternatives.json"},"ai":{"faq":[{"question":"What are the specific output frequencies of the DSC2011FI2-F0042?","answer":"The oscillator provides two CMOS outputs: one at 25 MHz and one at 24.99875 MHz. The second output is one of seven possible frequencies in the F0042 variant set, which also includes 24.998125 MHz, 24.999375 MHz, 25.000625 MHz, and 25.0025 MHz."},{"question":"Is the DSC2011FI2-F0042 a direct replacement for standard quartz oscillators?","answer":"Yes, it is a drop-in functional replacement for a standard quartz XO in the same package and pinout. The MEMS resonator offers better shock and vibration tolerance compared to quartz, and the ±25 ppm stability meets the same timing budget as many quartz oscillators. Confirm the specific output frequency pair matches your BOM requirement."},{"question":"Is the DSC2011FI2-F0042 RoHS compliant?","answer":"The part is listed as RoHS compliant by Microchip. The 14-VFQFN package is lead-free and compatible with lead-free reflow profiles."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2011FI2-F0042","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2011FI2-F0042 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}}