{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122CI2-050.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122CI2-050.0000","canonicalUrl":"https://icboms.com/microchip/DSC1122CI2-050.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-050.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1122CI2-050.0000, XO (Standard), 50 MHz, LVPECL output, ±25ppm stability, -40°C to 85°C, 6-SMD, no lead, 2.25V-3.6V supply.","salesMarkdown":"The LVPECL output delivers the fast edge rates and low jitter needed for high-speed clock distribution in networking, FPGA reference clocks, and data converter timing. Supply voltage spans 2.25V to 3.6V, letting the oscillator run from a 2.5V or 3.3V rail without an external regulator. ## Active production, sourced per BOM quantity ## 6-SMD no-lead package and board layout Housed in a 6-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm. Standard reflow profiles for lead-free solder apply.","metaTitle":"DSC1122CI2-050.0000 50 MHz LVPECL MEMS Oscillator","metaDescription":"Microchip DSC1122CI2-050.0000 XO (Standard), 50 MHz LVPECL output, ±25ppm stability, -40°C to 85°C, 6-SMD. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVPECL","Series":"DSC1122","Package":"Tube","Ratings":"-","Function":"Enable/Disable","Frequency":"50 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-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":"2.25V ~ 3.6V","Base Product Number":"DSC1122","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"58mA","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/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-050.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the DSC1122CI2-050.0000 in the DSC1122 family?","answer":"Within the DSC1122 series, the same 6-SMD footprint and pinout are shared across all frequency variants and stability grades. A direct functional equivalent would be another DSC1122CI2 part with the same frequency and stability — for example, a different output type (e.g., LVDS) would not be pin-compatible. No official second-source is listed by Microchip."},{"question":"What is the frequency of the DSC1122CI2-050.0000?","answer":"The frequency is 50 MHz."},{"question":"What is the output type for the DSC1122CI2-050.0000?","answer":"The output type is LVPECL."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122CI2-050.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122CI2-050.0000 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}}