{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI2-033.3333","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI2-033.3333","canonicalUrl":"https://icboms.com/microchip/DSC1001DI2-033.3333","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-033.3333","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series MEMS XO (Standard), 33.3333 MHz, CMOS output, ±25 ppm frequency stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator at 33.3333 MHz with automotive grade Operates from a single 1.8V to 3.3V supply rail, covering the common digital core and I/O voltages without an external regulator — the same oscillator can serve a 1.8V MCU and a 3.3V FPGA on the same BOM. This lets the system clock be gated at the oscillator rather than relying on the downstream PLL disable, saving power in intermittent-operation designs. Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm max. The 0.098\" x 0.079\" footprint is a standard 4-pin oscillator land pattern — no via-in-pad required, and the small size frees board area near the processor.","metaTitle":"DSC1001DI2-033.3333 MEMS XO 33.3333 MHz CMOS AEC-Q100 Active","metaDescription":"Microchip DSC1001DI2-033.3333 MEMS XO, 33.3333 MHz, CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100, 4-SMD. Active production, quoted to order.","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":"33.3333 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)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-033.3333/alternatives.json"},"ai":{"faq":[{"question":"Can the DSC1001DI2-033.3333 replace a standard quartz oscillator?","answer":"Yes — the DSC1001DI2-033.3333 is a drop-in replacement for a standard 4-pin quartz oscillator in the same 2.5 mm x 2.0 mm footprint. The MEMS resonator is less sensitive to vibration and shock than quartz, and the ±25 ppm stability matches or exceeds many quartz XOs. No external load capacitors are needed — the output is a full-swing CMOS signal that drives the clock input directly."},{"question":"Is the DSC1001DI2-033.3333 AEC-Q100 qualified?","answer":"Yes, the DSC1001DI2-033.3333 carries AEC-Q100 qualification. This means it has passed the automotive-grade reliability stress tests defined by the Automotive Electronics Council, including temperature cycling, ESD, and latch-up. It is suitable for use in automotive electronics without additional qualification data from the buyer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI2-033.3333","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI2-033.3333 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}}