{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122CI2-200.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122CI2-200.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1122CI2-200.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-200.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1122CI2-200.0000T, XO (Standard) MEMS oscillator, 200 MHz LVPECL output, ±25ppm stability, 2.25V–3.6V supply, -40°C to 85°C, 6-SMD 3.2mm x 2.5mm package.","salesMarkdown":"## 200 MHz LVPECL MEMS oscillator — what it buys the design The LVPECL output delivers the low-jitter, differential clock that high-speed SERDES, FPGAs, and 10G Ethernet PHYs require — the 200 MHz frequency is a common reference for 10GBASE-R and PCIe Gen3/Gen4 clocking. ## Supply voltage range and temperature grade Supply voltage spans 2.25 V to 3.6 V, covering the common 2.5 V and 3.3 V rails used in high-speed digital systems. ## Package, footprint, and enable/disable function Housed in a 6-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits tight board layouts.","metaTitle":"DSC1122CI2-200.0000T 200 MHz LVPECL MEMS Oscillator","metaDescription":"Active XO (Standard) MEMS oscillator, 200 MHz LVPECL output, ±25ppm stability, -40°C to 85°C, 6-SMD 3.2x2.5mm.","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":"200 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/DSC1122CI2-200.0000T/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1122CI2-200.0000T replace a standard quartz oscillator at 200 MHz?","answer":"Functionally yes, but the pinout and output type must match. This is a MEMS oscillator with LVPECL output — a standard quartz oscillator at 200 MHz may have a different output (LVDS, HCSL, or CMOS) and a different package footprint. The DSC1122CI2-200.0000T uses a 6-SMD 3.2x2.5mm no-lead package; confirm your PCB footprint and signal termination before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122CI2-200.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122CI2-200.0000T 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}}