{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-048.0000B","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-048.0000B","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-048.0000B","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-048.0000B","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series XO (Standard) MEMS oscillator, 48 MHz, CMOS output, ±25 ppm stability, 1.8–3.3 V supply, AEC-Q100 qualified, -40 to 85°C, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator for 48 MHz clocking The DSC1001CI2-048.0000B is a 48 MHz XO (Standard) MEMS oscillator from Microchip's DSC1001 series, delivering a CMOS output with ±25 ppm frequency stability across the full -40 to 85°C industrial range. Supply voltage spans 1.8V to 3.3V, so the same oscillator works across 1.8V MCU cores, 2.5V FPGA banks, and 3.3V peripheral rails without a level translator. Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a drop-in footprint for standard 3.2 x 2.5 mm oscillator pads.","metaTitle":"DSC1001CI2-048.0000B MEMS Oscillator 48 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1001CI2-048.0000B XO (Standard) MEMS oscillator, 48 MHz CMOS output, ±25 ppm stability, 1.8-3.3 V supply, AEC-Q100, -40 to 85°C. Active lifecycle.","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":"48 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/DSC1001CI2-048.0000B/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001CI2-048.0000B AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification, making it suitable for automotive applications."},{"question":"Can this MEMS oscillator replace a quartz oscillator in my design?","answer":"Yes, the DSC1001CI2-048.0000B is a direct functional replacement for a 48 MHz quartz oscillator with CMOS output, offering better shock and vibration tolerance from the MEMS resonator."},{"question":"What is the lifecycle status of DSC1001CI2-048.0000B?","answer":"The product status is Active — no end-of-life notice, suitable for new designs and production."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-048.0000B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-048.0000B 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}}