{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DE1-012.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DE1-012.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001DE1-012.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-012.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001DE1-012.0000, XO (Standard) MEMS oscillator, 12 MHz CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, -20°C to 70°C, 4-SMD no-lead package.","salesMarkdown":"## Automotive-grade timing in a compact MEMS package The DSC1001DE1-012.0000 is a MEMS-based XO (Standard) oscillator delivering a 12 MHz CMOS output with ±50 ppm frequency stability across -20°C to 70°C. The MEMS resonator eliminates the startup reliability concerns of a quartz crystal in cold-crank or high-vibration environments. ## Supply voltage and power-down for battery-sensitive designs ## Lifecycle and sourcing outlook Availability confirmed at RFQ.","metaTitle":"DSC1001DE1-012.0000 MEMS Oscillator – Microchip, AEC-Q100","metaDescription":"Microchip DSC1001DE1-012.0000 XO Standard MEMS oscillator, 12 MHz CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, -20°C to 70°C.","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 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":"$1.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-012.0000/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1001DE1-012.0000 AEC-Q100 qualified?","answer":"Yes, the DSC1001DE1-012.0000 carries AEC-Q100 qualification, meaning it has passed automotive-grade reliability stress tests including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin electronics where extended temperature and vibration are expected."},{"question":"Can the DSC1001DE1-012.0000 be replaced by another Microchip MEMS oscillator?","answer":"No direct pin-compatible replacement within the DSC1001 family is documented for this exact frequency and qualification. The DSC1001 series shares the same 4-SMD no-lead footprint, but frequency, stability grade, and temperature range must match the BOM. Confirm with the datasheet before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DE1-012.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DE1-012.0000 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}}