{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122CI2-103.1250","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122CI2-103.1250","canonicalUrl":"https://icboms.com/microchip/DSC1122CI2-103.1250","factsUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-103.1250","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1122CI2-103.1250, XO (Standard) MEMS oscillator, 103.125 MHz LVPECL output, 2.25V–3.6V supply, ±25 ppm stability, -40°C to 85°C, 6-SMD no-lead package.","salesMarkdown":"## MEMS oscillator at 103.125 MHz with LVPECL output The DSC1122CI2-103.1250 is a MEMS-based XO (Standard) oscillator delivering a 103.125 MHz LVPECL output across a 2.25V to 3.6V supply range — the wide voltage tolerance lets it run off a 2.5V or 3.3V rail without a separate regulator. ## Drop-in fit for quartz oscillator sockets Housed in a standard 6-SMD, no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, the DSC1122CI2-103.1250 shares the same footprint as common quartz oscillators — no board layout change needed when migrating from a quartz part at the same frequency and output type.","metaTitle":"DSC1122CI2-103.1250 MEMS XO, 103.125 MHz LVPECL","metaDescription":"Active MEMS oscillator, 103.125 MHz LVPECL output, 2.25V-3.6V supply, ±25 ppm stability, -40°C to 85°C. Order DSC1122CI2-103.1250 for your BOM.","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":"103.125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" 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":"$2.4150","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-103.1250/alternatives.json"},"ai":{"faq":[{"question":"How can I order the DSC1122CI2-103.1250 or request a quote?","answer":"We source it through independent distribution — submit an RFQ with your target quantity and we will confirm availability and pricing on the same day."},{"question":"Is the DSC1122CI2-103.1250 a drop-in replacement for a standard 103.125 MHz quartz oscillator?","answer":"Yes, the 6-SMD no-lead package (3.20mm x 2.50mm) and 0.90mm seated height match the industry-standard quartz oscillator footprint. The LVPECL output and supply voltage range (2.25V–3.6V) are also common, so no board spin is required for a like-for-like swap at the same frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122CI2-103.1250","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122CI2-103.1250 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}}