{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DE1-012.2880T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DE1-012.2880T","canonicalUrl":"https://icboms.com/microchip/DSC1001DE1-012.2880T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-012.2880T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series MEMS XO (Standard), 12.288 MHz, CMOS output, AEC-Q100 qualified, 1.8V ~ 3.3V supply, 4-SMD no-lead package, Tape & Reel.","salesMarkdown":"## MEMS oscillator at 12.288 MHz – AEC-Q100 qualified The DSC1001DE1-012.2880T is a MEMS-based XO (Standard) producing a 12.288 MHz CMOS output, qualified to AEC-Q100. That qualification means it carries documented PPAP and reliability data an OEM auditor will expect for any automotive module – not just 'automotive-capable' in marketing language. This limits deployment to cabin or infotainment domains where ambient stays within that band; under-hood or engine-bay locations at 105°C ambient need a grade-1 or grade-0 device. Supply voltage accepts 1.8V to 3.3V without a separate regulator or level shifter – one BOM line covers designs running on a 1.8V core rail, a 2.5V I/O bank, or a 3.3V peripheral bus. Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm. The 0.098\" x 0.079\" footprint matches standard MEMS oscillator land patterns – no via-in-pad required, and the small size frees board area for adjacent decoupling caps. Mounting is surface-mount only. Frequency stability is ±50 ppm, which covers most serial-clock and MCU-oscillator applications without needing a trim capacitor.","metaTitle":"DSC1001DE1-012.2880T MEMS XO – 12.288 MHz, AEC-Q100","metaDescription":"Microchip DSC1001DE1-012.2880T MEMS oscillator, 12.288 MHz, CMOS, AEC-Q100 qualified, 1.8-3.3V supply, 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":"Tape & Reel (TR)","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":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","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":[{"question":"What is the standby current consumption of the DSC1001DE1-012.2880T?","answer":"Maximum standby current is 15 µA when the output is disabled via the Standby (Power Down) function. Active supply current is 6.3 mA max. This makes the part suitable for battery-backed modules that spend most of their time in sleep mode."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DE1-012.2880T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DE1-012.2880T 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}}