{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121AM2-125.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121AM2-125.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121AM2-125.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121AM2-125.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121 series XO (Standard), 125 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C, 6-SMD package, Enable/Disable function.","salesMarkdown":"## 125 MHz MEMS oscillator with military temperature range The DSC1121AM2-125.0000T is a 125 MHz MEMS-based XO (Standard) from Microchip's DSC1121 series, delivering a CMOS output with ±25 ppm frequency stability across the full -55°C to 125°C military temperature range. The 2.25V to 3.6V supply range allows direct connection to 2.5V or 3.3V rails without an intermediate regulator, simplifying the power tree and reducing BOM count. ## Package, footprint, and Enable/Disable function Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm, the DSC1121AM2-125.0000T uses a standard 7x5 mm oscillator footprint common in industrial and telecom designs. ## Active production status and sourcing","metaTitle":"DSC1121AM2-125.0000T MEMS Oscillator – 125 MHz","metaDescription":"Microchip DSC1121AM2-125.0000T XO, 125 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C. Active production. Quoted to order.","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":"-","Function":"Enable/Disable","Frequency":"125 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/DSC1121AM2-125.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency of the DSC1121AM2-125.0000T?","answer":"The DSC1121AM2-125.0000T outputs a fixed 125 MHz CMOS clock signal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121AM2-125.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121AM2-125.0000T 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}}