{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI5-074.2500","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI5-074.2500","canonicalUrl":"https://icboms.com/microchip/DSC1001CI5-074.2500","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI5-074.2500","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CI5-074.2500, XO (Standard), CMOS output, 74.25 MHz, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 1.8V-3.3V supply, 8.7 mA max supply current.","salesMarkdown":"The DSC1001CI5-074.2500 is a MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a 74.25 MHz CMOS output with ±10 ppm frequency stability. It carries AEC-Q100 qualification, making it suitable for automotive-grade applications where reliability under temperature and vibration is required. The AEC-Q100 rating confirms it has passed the reliability stress tests required for production vehicle programs. Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, it is a drop-in replacement footprint for standard quartz oscillators of the same size.","metaTitle":"DSC1001CI5-074.2500 MEMS XO 74.25 MHz AEC-Q100 - Microchip","metaDescription":"Microchip DSC1001CI5-074.2500 MEMS XO, 74.25 MHz, CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C. Active production, sourced per RFQ.","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":"74.25 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":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"8.7mA","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/DSC1001CI5-074.2500/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001CI5-074.2500 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings, which means it has passed the automotive-grade qualification tests for temperature, reliability, and PPAP readiness."},{"question":"How does DSC1001CI5-074.2500 compare to a quartz oscillator of the same frequency?","answer":"The MEMS resonator in this part is inherently more shock- and vibration-tolerant than a quartz crystal, and it offers ±10 ppm stability comparable to many quartz XOs. The AEC-Q100 qualification is an advantage for automotive designs where quartz may require additional screening."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI5-074.2500","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI5-074.2500 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}}