{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI1-001.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI1-001.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CI1-001.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI1-001.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CI1-001.0000, XO (Standard) MEMS oscillator, 1 MHz CMOS output, 4-SMD no-lead package, AEC-Q100 rated, -40°C to +85°C.","salesMarkdown":"The DSC1001CI1-001.0000 is a 1 MHz MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a CMOS output in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm. The MEMS base resonator inherently resists shock and vibration better than a quartz blank, so this part can replace a traditional crystal oscillator in a high-vibration environment without a board spin. ## Supply voltage range and standby power Operating from 1.8V to 3.3V, this oscillator can be powered directly from a 1.8V core rail or a 3.3V I/O rail without an external level translator — one BOM line serves multiple voltage domains.","metaTitle":"DSC1001CI1-001.0000 MEMS XO 1 MHz CMOS AEC-Q100 – Microchip","metaDescription":"DSC1001CI1-001.0000: 1 MHz MEMS oscillator, CMOS output, AEC-Q100 automotive grade, 1.8V-3.3V supply, standby mode. Active production.","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":"1 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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1850","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CI1-001.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency of the DSC1001CI1-001.0000?","answer":"The DSC1001CI1-001.0000 outputs a 1 MHz CMOS clock signal."},{"question":"Does the DSC1001CI1-001.0000 have a standby mode?","answer":"Yes, it includes a standby (power-down) function that reduces current consumption to 15 µA max, useful for power-sensitive or battery-backed designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI1-001.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI1-001.0000 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}}