{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121DI1-125.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121DI1-125.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121DI1-125.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121DI1-125.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121DI1-125.0000T, XO (Standard) MEMS oscillator, 125 MHz, CMOS output, AEC-Q100 qualified, 2.25V–3.6V supply, ±50 ppm stability, -40°C to +85°C, 6-SMD no-lead package.","salesMarkdown":"Operating from 2.25V to 3.6V, this oscillator spans 2.5V and 3.3V rails without a dedicated LDO — a single supply rail serves both the oscillator and the downstream FPGA or MCU bank. ## Package and footprint for 125 MHz routing Housed in a 6-SMD no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm, the part fits tight PCB stacks in automotive camera modules or telematics units.","metaTitle":"DSC1121DI1-125.0000T Microchip MEMS XO 125 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1121DI1-125.0000T: 125 MHz MEMS XO, CMOS output, AEC-Q100 qualified, 2.25V–3.6V supply, ±50 ppm stability, -40°C to +85°C. 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":"DSC1121","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°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/DSC1121DI1-125.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1121DI1-125.0000T AEC-Q100 qualified for automotive applications?","answer":"This qualifies it for under-hood and cabin electronic modules where reliability against thermal and mechanical stress is required."},{"question":"What is the output type and frequency of DSC1121DI1-125.0000T?","answer":"The output is CMOS at 125 MHz, suitable for driving digital loads such as FPGA clock inputs, MCU oscillators, or Ethernet PHY reference clocks directly. The Enable/Disable function lets the output be tri-stated for power management."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121DI1-125.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121DI1-125.0000T 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}}