{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI2-054.0000B","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI2-054.0000B","canonicalUrl":"https://icboms.com/microchip/DSC1001DI2-054.0000B","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-054.0000B","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series, XO (Standard), 54 MHz, CMOS output, ±25ppm frequency stability, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## AEC-Q100 qualified MEMS oscillator at 54 MHz The DSC1001DI2-054.0000B: CMOS output at 54 MHz with ±25ppm stability means the clock tree sees a clean square wave from a cold crank to a hot soak, without the frequency drift that pulls a CAN or FlexRay bus out of tolerance. Draws 7.2 mA max from a 1.8V to 3.3V supply rail, and the standby (power-down) function drops consumption to 15 µA — useful for modules that need to wake on a bus event without draining the battery during ignition-off. This BOM line does not require a last-time-buy or a board-spin to a successor part — the DSC1001DI2-054.0000B ships as a current production item. The 4-SMD no-lead package (2.50mm x 2.00mm x 0.90mm) mates with a standard land pattern — no via-in-pad or exotic footprint required. Operating supply spans 1.8V to 3.3V — the same oscillator can feed a 1.8V MCU core clock and a 3.3V peripheral bus clock without a second frequency reference, simplifying the clock-tree BOM.","metaTitle":"DSC1001DI2-054.0000B MEMS XO – 54 MHz, AEC-Q100, Active","metaDescription":"DSC1001DI2-054.0000B: Microchip MEMS XO, 54 MHz, CMOS output, ±25ppm stability, AEC-Q100 qualified, -40°C to 85°C. 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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"54 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1001DI2-054.0000B AEC-Q100 qualified?","answer":"Yes, the DSC1001DI2-054.0000B carries AEC-Q100 qualification. This is not an 'automotive-capable' industrial part — it is a qualified automotive-grade oscillator with the PPAP documentation an OEM auditor expects for under-hood or cabin-domain modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI2-054.0000B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI2-054.0000B 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}}