{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122BE2-050.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122BE2-050.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1122BE2-050.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1122BE2-050.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1122BE2-050.0000T, XO (Standard), 50 MHz LVPECL output, 2.25V–3.6V supply, ±25 ppm stability, -20°C~70°C, 6-SMD no-lead 5.00mm×3.20mm","salesMarkdown":"## 50 MHz LVPECL clock source with MEMS resonator The DSC1122BE2-050.0000T is a 50 MHz MEMS-based oscillator from Microchip's DSC1122 series, delivering an LVPECL output that drives high-speed serial links, FPGA reference clocks, and 10GbE PHY reference inputs directly without an external level translator. Supply voltage spans 2.25V to 3.6V — the same part works across 2.5V and 3.3V rails, simplifying BOM consolidation when both voltage domains exist on the same board. ## Enable/Disable pin and supply current profile ## Temperature range and frequency stability Housed in a 6-SMD no-lead package measuring 5.00mm × 3.20mm with a seated height of 0.90mm — the footprint is compatible with industry-standard 5.0×3.2 mm oscillator land patterns, so a board laid out for a quartz XO in the same form factor accepts this MEMS part without a layout change.","metaTitle":"DSC1122BE2-050.0000T 50 MHz LVPECL MEMS Oscillator","metaDescription":"DSC1122BE2-050.0000T: 50 MHz LVPECL output, 2.25–3.6 V supply, ±25 ppm stability, -20 to 70°C, 6-SMD no-lead. 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":"LVPECL","Series":"DSC1122","Package":"Tape & Reel (TR)","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":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1122","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"58mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5650","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122BE2-050.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122BE2-050.0000T 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}}