{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI2-001.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI2-001.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001DI2-001.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-001.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001DI2-001.0000, 1 MHz MEMS XO (Standard), CMOS output, ±25 ppm frequency stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 85°C operating range.","salesMarkdown":"CMOS output drives standard logic families directly without a level translator. The 1.8V to 3.3V supply range means the same part serves 1.8V, 2.5V, and 3.3V clock domains — a single BOM position covers multiple rail voltages. The 4-SMD, No Lead package measures 2.50 mm × 2.00 mm, fitting tight PCB real estate in automotive ECUs, industrial sensors, and portable instrumentation. ## Automotive-grade timing with standby power-down Active supply current is 6.3 mA max at 1 MHz — the MEMS core draws less than a comparable quartz oscillator, which typically runs 8–12 mA at the same frequency. The DSC1001 series is a current production family; no pin-compatible replacement or second-source is required for new designs.","metaTitle":"DSC1001DI2-001.0000 MEMS XO, 1 MHz CMOS, AEC-Q100, Active","metaDescription":"Microchip DSC1001DI2-001.0000: 1 MHz MEMS XO, CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100. Active, RFQ for availability.","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":"1 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)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9450","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-001.0000/alternatives.json"},"ai":{"faq":[{"question":"Does DSC1001DI2-001.0000 support a 1.8V supply?","answer":"Yes, the supply voltage range is 1.8V to 3.3V, so it is compatible with 1.8V, 2.5V, and 3.3V rails. The CMOS output swings rail-to-rail, maintaining full logic levels at any supply within that range."},{"question":"What is the standby power-down function?","answer":"Standby (Power Down) function disables the oscillator output and reduces supply current to 15 µA max. The part resumes normal operation when the enable pin is reasserted. This is useful for battery-powered systems that need a low-leakage sleep state."},{"question":"Where can I buy DSC1001DI2-001.0000 and get a quote?","answer":"No stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI2-001.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI2-001.0000 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}}