{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121AM2-024.5760T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121AM2-024.5760T","canonicalUrl":"https://icboms.com/microchip/DSC1121AM2-024.5760T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121AM2-024.5760T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121 series MEMS XO (Standard), 24.576 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, AEC-Q100 qualified, -55°C to 125°C, 6-SMD package.","salesMarkdown":"## Why a MEMS oscillator for a 24.576 MHz clock? The DSC1121AM2-024.5760T: At 24.576 MHz with ±25 ppm stability, this oscillator serves as the reference clock for 100BASE-TX Ethernet PHYs and high-end audio codecs, where the tight ppm keeps the link synchronised across the full temperature sweep. The 2.25V to 3.6V supply range lets you run the oscillator off a 2.5V or 3.3V rail without a dedicated LDO — one less part on the BOM, and the CMOS output swings rail-to-rail, so the downstream logic sees a clean clock edge. The 6-SMD package with no lead exposed pad measures 7.00mm x 5.00mm and sits 0.90mm high.","metaTitle":"DSC1121AM2-024.5760T MEMS Oscillator – 24.576 MHz, AEC-Q100","metaDescription":"Microchip DSC1121AM2-024.5760T: XO (Standard) MEMS oscillator, 24.576 MHz CMOS output, ±25 ppm stability, 2.25-3.6V supply, AEC-Q100 qualified, -55 to 125°C.","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":"DSC1121","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"24.576 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1121AM2-024.5760T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1121AM2-024.5760T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 rating, meaning it is qualified for automotive-grade temperature and reliability stress."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121AM2-024.5760T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121AM2-024.5760T 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}}