{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1122CI2-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1122CI2-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1122CI2-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1122CI2-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1122 series, XO (Standard) MEMS oscillator, 100 MHz, LVPECL output, ±25 ppm stability, 2.25V~3.6V supply, -40°C~85°C, 6-SMD no-lead package.","salesMarkdown":"## 100 MHz LVPECL MEMS oscillator for timing-critical boards The DSC1122CI2-100.0000: LVPECL at 100 MHz is a common choice for clocking high-speed ADCs, FPGAs, and SERDES interfaces where the differential swing and low jitter preserve signal integrity over the trace length. ## Supply voltage range and enable/disable function The supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V rails commonly found in networking and instrumentation designs without an external regulator. ## 6-SMD no-lead package — layout notes The 6-SMD, No Lead package measures 3.20mm x 2.50mm with a seated height of 0.90mm — a compact footprint that fits tight channel spacing on a line card or mezzanine board. Surface-mount assembly with no leads means the thermal pad under the package is the primary heat path; ensure the PCB land pattern matches the recommended footprint for reliable solder joint formation.","metaTitle":"DSC1122CI2-100.0000 Microchip MEMS XO, 100 MHz LVPECL","metaDescription":"Microchip DSC1122CI2-100.0000 MEMS XO, 100 MHz LVPECL output, ±25 ppm stability, -40°C to 85°C, 6-SMD. Active lifecycle. 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":"Tube","Ratings":"-","Function":"Enable/Disable","Frequency":"100 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":"$11.2400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9eb455e34e1b4ad4aed847bfc84d48fa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the DSC1122CI2-100.0000 have an enable/disable function?","answer":"Yes, it includes an Enable/Disable pin. When disabled, the maximum supply current drops from 58 mA to 22 mA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1122CI2-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1122CI2-100.0000 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}}