{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CE2-012.2880","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CE2-012.2880","canonicalUrl":"https://icboms.com/microchip/DSC1001CE2-012.2880","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CE2-012.2880","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CE2-012.2880, MEMS-based XO (Standard), 12.288 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CE2-012.2880 is a MEMS-based XO (Standard) delivering a 12.288 MHz CMOS output with ±25 ppm frequency stability across its -20°C to +70°C range — a common reference frequency for Ethernet PHYs and audio sample-rate clocks. ## Supply flexibility and standby power savings Operates from a 1.8V to 3.3V supply rail, drawing a maximum of 6.3 mA when active — a single part covers 1.8V, 2.5V, and 3.3V logic domains without a separate regulator. ## 4-SMD no-lead footprint and mounting Housed in a 3.20 mm x 2.50 mm 4-SMD no-lead package, seated height 0.90 mm max — the compact footprint suits space-constrained PCBs in automotive ECUs and portable instrumentation. Surface-mount assembly; the no-lead construction reduces parasitic inductance compared to a leaded can, improving signal integrity at the output edge rate.","metaTitle":"DSC1001CE2-012.2880 MEMS XO, 12.288 MHz","metaDescription":"Active MEMS oscillator, 12.288 MHz, CMOS output, AEC-Q100 qualified. 1.8V–3.3V supply, ±25 ppm stability, standby function. 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":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"12.288 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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°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":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CE2-012.2880","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CE2-012.2880 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}}