{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-033.3300","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-033.3300","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-033.3300","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-033.3300","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series, XO (Standard), 33.33 MHz, CMOS output, ±25 ppm stability, AEC-Q100, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## Why choose a MEMS oscillator over quartz The 33.33 MHz CMOS output is a direct drop-in for quartz-based clock inputs on MCUs, FPGAs, and Ethernet PHYs, but with a wider supply tolerance: 1.8V to 3.3V covers the same BOM rail without a second regulator. ## Automotive-grade timing for harsh environments ## Power-down mode for battery-sensitive designs The disable pin is active-low; tying it to a GPIO lets the system controller gate the oscillator without a load switch. The 4-SMD no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a standard 3.2 x 2.5 mm oscillator footprint. The pad layout matches common quartz oscillator land patterns, so no board respin is needed when swapping from a quartz part.","metaTitle":"DSC1001CI2-033.3300 MEMS Oscillator 33.33 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1001CI2-033.3300 XO (Standard), 33.33 MHz, CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100. Active lifecycle. 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":"33.33 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","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":"$1.1700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-033.3300/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-033.3300","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-033.3300 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}}