{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1124DL3-125.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1124DL3-125.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1124DL3-125.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1124DL3-125.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1124 series, XO (Standard), 125 MHz, HCSL output, ±20 ppm stability, 6-VDFN package, -40°C to 105°C, Active","salesMarkdown":"## MEMS oscillator at 125 MHz — active production ## HCSL output and supply range HCSL (High-Speed Current Steering Logic) output is the de facto standard for PCIe reference clocks and many high-speed SerDes interfaces. ## Industrial temperature and ±20 ppm stability ## 6-VDFN package — board layout note The 6-VDFN package measures 2.50 mm x 2.00 mm with a seated height of 0.90 mm. Surface-mount assembly on standard FR-4; the small footprint frees board area for other routing. No exposed pad — the thermal path is through the package body and solder joints.","metaTitle":"DSC1124DL3-125.0000T — Microchip MEMS XO, 125 MHz, HCSL","metaDescription":"DSC1124DL3-125.0000T: Microchip DSC1124 MEMS XO, 125 MHz, HCSL output, ±20 ppm stability, -40°C to 105°C. Active production — quote 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":"HCSL","Series":"DSC1124","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"42mA","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/11b93dcf3fe2344432ea2f214a7ea724.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1124DL3-125.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1124DL3-125.0000T compatible with HCSL logic?","answer":"Yes, the output is HCSL. It drives PCIe reference clocks and other HCSL inputs directly. For LVDS or LVPECL loads, a level translator or AC-coupling with termination resistors is needed."},{"question":"Can DSC1124DL3-125.0000T replace a quartz oscillator?","answer":"Functionally yes — it is a drop-in MEMS replacement for a 125 MHz HCSL quartz oscillator in the same 6-VDFN footprint. The MEMS version offers better shock and vibration tolerance, no crystal aging drift, and faster start-up."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1124DL3-125.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1124DL3-125.0000T 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}}