{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122AE2-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122AE2-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1122AE2-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1122AE2-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1122AE2-100.0000, XO (Standard) MEMS oscillator, 100 MHz, LVPECL output, 2.25V~3.6V supply, ±25 ppm stability, -20°C~70°C, 6-SMD package.","salesMarkdown":"## 100 MHz LVPECL clock — what the supply range buys you The DSC1122AE2-100.0000: This is a 100 MHz MEMS-based XO with LVPECL output — the differential signalling keeps jitter low on long PCB traces or backplanes, and the 2.25V to 3.6V supply range means it runs off a 2.5V or 3.3V rail without a separate LDO. ## Package and power — board-fit checklist Housed in a 7.00mm x 5.00mm 6-SMD package with exposed pad (0.90mm seated height), the Enable/Disable function lets the oscillator be gated off, dropping supply current from 58 mA max to 22 mA max.","metaTitle":"DSC1122AE2-100.0000 100 MHz MEMS XO LVPECL Active","metaDescription":"Microchip DSC1122AE2-100.0000: 100 MHz MEMS XO, LVPECL output, 2.25-3.6V supply, ±25 ppm stability, -20 to 70°C, 6-SMD.","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":"100 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1122AE2-100.0000/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1122AE2-100.0000 a drop-in replacement for an existing 100 MHz oscillator?","answer":"It is a 100 MHz XO with LVPECL output and a 2.25V to 3.6V supply range, so it can replace a 100 MHz LVPECL oscillator if the footprint matches the 6-SMD 7.00mm x 5.00mm package and the enable/disable logic is compatible. Confirm the pinout and output type against your existing BOM before committing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122AE2-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122AE2-100.0000 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}}