{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI5-030.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI5-030.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001DI5-030.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI5-030.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001DI5-030.0000T, XO (Standard) MEMS oscillator, 30 MHz, CMOS output, ±10 ppm frequency stability, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"The DSC1001DI5-030.0000T is a 30 MHz MEMS-based XO with CMOS output, built for environments where a quartz crystal's vibration sensitivity or start-up time is a concern. The MEMS resonator is sealed at the die level, so the oscillator survives the shock and temperature cycling typical of engine-bay or factory-floor electronics. That puts it in the same reliability class as the rest of the automotive bill — no separate screening needed for under-hood or cabin modules. ## Supply range and power-down budget The supply voltage covers 1.8V to 3.3V, so it runs from a 1.8V core rail or a 3.3V I/O rail without an extra regulator. Maximum draw is 7.2 mA — low enough that a 100 mA LDO can feed the oscillator plus a handful of logic loads. That matters for battery-backed modules that need the clock stopped during sleep and a fast wake-up — the MEMS resonator starts in under 5 ms, which is faster than a quartz crystal's start-up. ## Package and storage for the reel 4-SMD, No Lead package, 2.50 mm x 2.00 mm body, 0.90 mm seated height. The footprint matches the standard 2.5 x 2.0 mm oscillator land pattern — no via-in-pad needed, and the small size leaves room for decoupling caps near the supply pins. Supplied on Tape & Reel; store the reels in a dry cabinet if the ambient humidity exceeds 60% RH — the MEMS die itself is hermetic, but the solder pads can oxidize.","metaTitle":"DSC1001DI5-030.0000T Microchip MEMS Oscillator 30 MHz","metaDescription":"Microchip DSC1001DI5-030.0000T XO, 30 MHz, CMOS output, ±10 ppm stability, AEC-Q100, -40°C to 85°C. Active lifecycle.","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":"30 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":"±10ppm","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":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency stability of DSC1001DI5-030.0000T?","answer":"±10 ppm. For a CAN bus or Ethernet PHY reference, ±10 ppm keeps the bit timing within the 100 ppm window without a TCXO."},{"question":"Does DSC1001DI5-030.0000T support 1.8V operation?","answer":"Yes. The supply voltage range is 1.8V to 3.3V, so it runs directly from a 1.8V core rail. The CMOS output swings rail-to-rail, so the logic-high level matches the supply voltage — confirm the receiver's VIH threshold at 1.8V if the load is a 3.3V device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI5-030.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI5-030.0000T 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}}