{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CM2-020.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CM2-020.0000","canonicalUrl":"https://icboms.com/microchip/DSC1101CM2-020.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CM2-020.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1101 series MEMS XO (Standard), 20 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C, 6-SMD no-lead package.","salesMarkdown":"## MEMS oscillator for extreme-temperature timing The DSC1101CM2-020.0000 is a MEMS-based XO (Standard) delivering a 20 MHz CMOS output with ±25 ppm frequency stability across the full -55°C to 125°C military temperature range. Supply voltage spans 2.25V to 3.6V, so the same BOM line serves both 2.5V and 3.3V clock domains without a separate regulator. ## Package and board-fit details Housed in a 6-SMD no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm. The 0.50 mm pitch land pattern is common to many MEMS oscillators — the layout footprint matches the standard 3.2 x 2.5 mm oscillator pad, so a board designed for a quartz XO of the same size accepts this part without a spin. ## Active lifecycle — no design-in risk Microchip lists the DSC1101CM2-020.0000 as Active.","metaTitle":"DSC1101CM2-020.0000 MEMS XO – 20 MHz, CMOS, -55°C to 125°C","metaDescription":"Active MEMS oscillator, 20 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C. Sourced per RFQ.","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":"DSC1101","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"20 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the DSC1101CM2-020.0000 have a standby mode?","answer":"Yes, the function is Standby (Power Down). When the output is disabled, the maximum supply current drops to 95 µA, compared to 35 mA during normal operation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CM2-020.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CM2-020.0000 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}}