{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI2-033.3300T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI2-033.3300T","canonicalUrl":"https://icboms.com/microchip/DSC1001DI2-033.3300T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI2-033.3300T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001DI2-033.3300T, a 33.33 MHz MEMS-based XO (Standard) with CMOS output, ±25 ppm frequency stability, AEC-Q100 qualified, in a 2.50mm x 2.00mm 4-SMD package.","salesMarkdown":"## 33.33 MHz MEMS clock with automotive-grade assurance AEC-Q100 qualification (Grade 2 implied by the temperature range) means this part has passed the automotive reliability stress tests — it is suited for under-hood or cabin electronics where vibration and thermal cycling are routine. Active product status confirms Microchip continues to manufacture and support this order code for new designs — no last-time-buy or obsolescence risk on the horizon. ## Standby power and supply flexibility A Standby (Power Down) function drops the supply current to 15 µA max when the enable pin is deasserted — this is the current draw when the oscillator is disabled, not the active consumption. The active supply current is 7.2 mA max at full output load, and the wide supply range of 1.8V to 3.3V lets a single BOM line serve multiple voltage domains without a separate regulator for the clock. The 4-SMD, No Lead package with a 2.50mm x 2.00mm footprint and 0.90mm seated height fits tight board layouts — the small land pattern demands careful solder paste stencil design to avoid bridging on the four terminals.","metaTitle":"DSC1001DI2-033.3300T MEMS Oscillator – 33.33 MHz, AEC-Q100","metaDescription":"33.33 MHz MEMS XO with CMOS output, ±25 ppm stability, AEC-Q100 qualified. 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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"33.33 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":"$1.2150","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency stability of DSC1001DI2-033.3300T?","answer":"For a 33.33 MHz clock, ±25 ppm equals a maximum frequency error of about 833 Hz."},{"question":"Is DSC1001DI2-033.3300T suitable for automotive use?","answer":"This makes it suitable for under-hood and cabin electronics where the ambient temperature stays within that band."},{"question":"What is the standby current of DSC1001DI2?","answer":"15 µA max when the Standby function is active. This is the current drawn by the oscillator in its disabled state — not the active supply current, which is 7.2 mA max."},{"question":"Does DSC1001DI2 support spread spectrum?","answer":"No — the DSC1001 series is a standard XO without spread-spectrum modulation. For spread-spectrum clocking, look at the DSC1004 or DSC1123 series from Microchip."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI2-033.3300T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI2-033.3300T 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}}