{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121DM5-005.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121DM5-005.0000","canonicalUrl":"https://icboms.com/microchip/DSC1121DM5-005.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1121DM5-005.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121DM5-005.0000, XO (Standard) MEMS oscillator, 5 MHz CMOS output, ±10 ppm stability, 2.25 V–3.6 V supply, -55°C to 125°C, AEC-Q100, 6-SMD no-lead package.","salesMarkdown":"## Military temperature range and AEC-Q100 qualification The oscillator maintains ±10 ppm frequency stability across that span, which means the clock edge stays within tight jitter budgets for high-speed serial links or CAN-FD networks in engine-bay or avionics environments. ## Wide supply and MEMS resonator Input voltage range of 2.25 V to 3.6 V covers both 2.5 V and 3.3 V rails without an extra regulator, simplifying the power tree. 6-SMD no-lead package, 2.50 mm × 2.00 mm body, 0.90 mm seated height. The small footprint suits space-constrained designs; the no-lead construction keeps the parasitic inductance low for clean clock distribution.","metaTitle":"DSC1121DM5-005.0000 MEMS XO – Obsolete, AEC-Q100","metaDescription":"DSC1121DM5-005.0000 Microchip MEMS oscillator, 5 MHz CMOS output, ±10 ppm stability, AEC-Q100 qualified.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1121","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"5 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Frequency Stability":"±10ppm","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)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1121DM5-005.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1121DM5-005.0000 AEC-Q100 qualified?","answer":"Yes, the part carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability stress tests including temperature cycling, ESD, and latch-up immunity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121DM5-005.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121DM5-005.0000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T15:58:35.463Z","lastPublished":"2026-07-18T15:58:35.463Z","indexable":true}}