{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI5-066.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI5-066.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BI5-066.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI5-066.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001BI5-066.0000T, XO (Standard), 66 MHz, CMOS output, MEMS base resonator, ±10 ppm frequency stability, AEC-Q100 qualified, -40°C to 85°C, 1.8V–3.3V supply, 4-SMD no-lead package, Tape & Reel.","salesMarkdown":"## 66 MHz MEMS XO with automotive-grade qualification The part operates from any rail between 1.8V and 3.3V — no separate regulator needed when moving between 1.8V core and 3.3V I/O domains. Housed in a 5.00 mm x 3.20 mm no-lead package with a seated height of 0.90 mm.","metaTitle":"DSC1001BI5-066.0000T MEMS XO – 66 MHz, AEC-Q100, ±10 ppm","metaDescription":"Microchip DSC1001BI5-066.0000T: 66 MHz MEMS oscillator, CMOS output, AEC-Q100 qualified, ±10 ppm stability, -40°C to 85°C, 1.8-3.3V supply.","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":"66 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001BI5-066.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1001BI5-066.0000T AEC-Q100 qualified?","answer":"Yes — it carries AEC-Q100 qualification, which covers the automotive-grade temperature range and reliability stress testing. Suitable for under-hood and cabin applications."},{"question":"What is the frequency stability of the DSC1001BI5-066.0000T?","answer":"This is the total frequency deviation including temperature, supply, and aging effects — tight enough for most CAN, Ethernet, and serial communication clocking."},{"question":"What is the standby current consumption of the DSC1001BI5-066.0000T?","answer":"15 µA maximum with the output disabled. In power-down mode the oscillator stops and the output goes high-impedance, reducing the load on the supply rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI5-066.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI5-066.0000T 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}}