{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BL1-025.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BL1-025.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BL1-025.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BL1-025.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001BL1-025.0000, 25 MHz XO (Standard), CMOS output, AEC-Q100 qualified, MEMS base resonator, ±50 ppm stability, -40°C to 105°C.","salesMarkdown":"Supply voltage spans 1.8 V to 3.3 V, so the same BOM line serves 1.8 V-core SoCs and 3.3 V-logic designs alike. The 4-SMD, no-lead package measures 5.00 mm x 3.20 mm with a seated height of 0.90 mm. Surface-mount footprint matches the standard 5.0×3.2 mm oscillator land pattern — no via-in-pad or extra thermal relief needed.","metaTitle":"DSC1001BL1-025.0000 – 25 MHz MEMS XO, AEC-Q100, CMOS Output","metaDescription":"Microchip DSC1001BL1-025.0000: 25 MHz MEMS oscillator, ±50 ppm stability, AEC-Q100 qualified, CMOS output. Active production – quoted to order.","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":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001BL1-025.0000/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001BL1-025.0000 replace a quartz crystal oscillator on the same footprint?","answer":"Functionally yes — the MEMS resonator provides the same 25 MHz clock with ±50 ppm stability and CMOS output that a quartz XO delivers. The key difference: the MEMS die is more robust under vibration and shock, and the supply range is wider (1.8 V to 3.3 V,). Pin-compatibility depends on the specific quartz part's enable/disable logic — the DSC1001 uses a standby (power-down) function that is active-low on many variants; confirm the logic polarity against your existing BOM's enable pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BL1-025.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BL1-025.0000 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}}