{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2011FM1-F0041T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2011FM1-F0041T","canonicalUrl":"https://icboms.com/microchip/DSC2011FM1-F0041T","factsUrl":"https://icboms.com/api/mcp/products/DSC2011FM1-F0041T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2011FM1-F0041T, MEMS XO (Standard), dual CMOS outputs 25 MHz and 125 MHz, ±50 ppm stability, 2.25-3.6V supply, -55 to 125°C, 14-VFQFN exposed pad.","salesMarkdown":"## Dual-frequency MEMS clock in a military-temp envelope The DSC2011FM1-F0041T is a MEMS-based XO (standard) from Microchip's DSC2011 series, delivering two independent CMOS clock outputs from a single resonator: 25 MHz on output 1 and 125 MHz on output 2. The MEMS resonator itself is inherently more shock- and vibration-tolerant than a quartz blank, and startup time is typically under 5 ms — no crystal oscillator startup delay in a power-cycled system. Supply voltage spans 2.25V to 3.6V, covering both 2.5V and 3.3V logic rails without an intermediate regulator — one less component on the power tree. Maximum supply current is 32 mA typical when both outputs are enabled; with the enable/disable function pulling the outputs to high-Z, the disable current drops to 23 mA max. The CMOS output swings rail-to-rail, so the 25 MHz and 125 MHz clocks drive standard digital loads directly — no external termination or level translation needed for typical FPGA or MCU clock inputs. 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 DSC2011FM1-F0041T fits into space-constrained designs like compact radio modules or sensor hubs. Supplied on tape and reel, it is compatible with standard pick-and-place assembly; no special handling beyond normal MSL precautions.","metaTitle":"DSC2011FM1-F0041T MEMS Oscillator – Microchip, 25/125 MHz","metaDescription":"DSC2011FM1-F0041T MEMS XO from Microchip: dual CMOS outputs at 25 MHz & 125 MHz, ±50 ppm stability, -55 to 125°C range. Active production. Request quote.","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":"125MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"32mA (Typ)","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/676cbbcb732cdcd901e39a3d5f1e9fa5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What voltage supply does the DSC2011FM1-F0041T support?","answer":"It operates from 2.25V to 3.6V, covering both 2.5V and 3.3V rails. The CMOS outputs swing rail-to-rail, so no level translator is needed when feeding 2.5V or 3.3V logic."},{"question":"Can DSC2011FM1-F0041T replace a quartz oscillator?","answer":"Yes, it is a drop-in functional replacement in most applications. The MEMS resonator offers better shock/vibration immunity and faster startup than quartz, and the ±50 ppm frequency stability matches many quartz XO grades. Verify the pinout and enable polarity against the quartz part being replaced, as the 14-VFQFN package differs from common 4-pin or 6-pin quartz footprints."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2011FM1-F0041T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2011FM1-F0041T 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}}