{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CC1-012.8888","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CC1-012.8888","canonicalUrl":"https://icboms.com/microchip/DSC1001CC1-012.8888","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CC1-012.8888","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 12.8888 MHz CMOS output, 1.8V ~ 3.3V supply, ±50ppm stability, 4-SMD no-lead package, AEC-Q100 rated.","salesMarkdown":"The DSC1001CC1-012.8888 is a standard XO (Standard) MEMS oscillator from Microchip's DSC1001 series, delivering a 12.8888 MHz CMOS output from a silicon MEMS resonator rather than a quartz crystal. It operates over a 1.8V to 3.3V supply range, so a single BOM line can serve 1.8V, 2.5V, or 3.3V logic domains without a separate voltage rail. The 4-SMD, no-lead package (3.20mm x 2.50mm, 0.90mm seated height) is a standard footprint shared with many quartz oscillators — layout reuse is straightforward. ## Temperature grade and automotive qualification Despite the commercial temperature range, it carries an AEC-Q100 rating — the same reliability stress and qualification flow used for automotive ICs. That means the MEMS die and package have passed the same temperature cycling, ESD, and latch-up tests as an under-hood part, even if the temperature spec doesn't reach -40°C. ## Standby power-down function Active draw is 6.3mA max, so the oscillator's own consumption is negligible in most systems; the standby current matters more for always-on or intermittent-duty applications. Listed as Active by Microchip — no end-of-life notice, no NRND flag.","metaTitle":"DSC1001CC1-012.8888 MEMS Oscillator 12.8888 MHz CMOS","metaDescription":"Microchip DSC1001CC1-012.8888 XO (Standard) MEMS oscillator, 12.8888 MHz CMOS output, 1.8V-3.3V supply, AEC-Q100 rated, 0°C to 70°C, 4-SMD package.","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":"12.8888 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°C~70°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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1001CC1-012.8888 have a standby or power-down feature?","answer":"Yes, it includes a Standby (Power Down) function that reduces supply current to 15µA max when the enable pin is low."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CC1-012.8888","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CC1-012.8888 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}}