{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-034.3000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-034.3000","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-034.3000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-034.3000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) with MEMS resonator, 34.3 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## Active AEC-Q100 MEMS oscillator – sourcing and fit This DSC1001CI2-034.3000 is an active-production XO from Microchip Technology, carrying AEC-Q100 qualification — the OEM auditor will expect PPAP documentation traceable to this order code. No last-time-buy or end-of-life notice applies. Housed in a standard 4-SMD no-lead package measuring 0.126\" x 0.098\" (3.20 mm x 2.50 mm) with a seated height of 0.035\" (0.90 mm). The surface-mount footprint matches common quartz oscillator pads — layout engineers can treat it as a drop-in replacement for a 3.2 mm x 2.5 mm XO without board changes.","metaTitle":"DSC1001CI2-034.3000 MEMS XO – AEC-Q100, 34.3 MHz, CMOS","metaDescription":"DSC1001CI2-034.3000 from Microchip Technology: Active XO (Standard) with MEMS resonator, 34.3 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified.","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":"34.3 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-034.3000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001CI2-034.3000 AEC-Q100 qualified?","answer":"Yes — the part carries an AEC-Q100 rating. This means it has passed automotive-grade reliability stress and temperature qualification. Capable is not qualified; this part is the real thing."},{"question":"Can DSC1001CI2-034.3000 replace a standard quartz oscillator?","answer":"Yes — it is a MEMS-based XO with the same 4-SMD no-lead footprint, CMOS output, and 1.8V–3.3V supply range as a standard quartz oscillator. The MEMS resonator offers better shock and vibration tolerance versus quartz, which is relevant for automotive and industrial environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-034.3000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-034.3000 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}}