{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1124BE1-100.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1124BE1-100.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1124BE1-100.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1124BE1-100.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1124BE1-100.0000T, XO (Standard) MEMS oscillator, 100 MHz, HCSL output, ±50 ppm stability, -20°C to 70°C, 6-SMD no-lead package.","salesMarkdown":"## 100 MHz MEMS XO with HCSL output The 42 mA max supply current at 100 MHz is typical for a differential-output MEMS oscillator at this frequency. Microchip lists the DSC1124BE1-100.0000T as Active. ## Temperature grade and stability This covers indoor and most outdoor telecom/small-cell enclosures; for engine-bay or downhole use, the wider-temperature DSC1124 variants would be needed. ## 6-SMD no-lead footprint The 5.00 mm × 3.20 mm × 0.90 mm 6-SMD no-lead package is a standard MEMS oscillator footprint, compatible with many SiTime and other MEMS oscillator pads. The low seated height (0.90 mm) suits tight card-edge or mezzanine spacing.","metaTitle":"DSC1124BE1-100.0000T – Microchip MEMS XO, 100 MHz, HCSL","metaDescription":"Microchip DSC1124BE1-100.0000T MEMS XO, 100 MHz, HCSL output, ±50 ppm stability, -20°C to 70°C, 6-SMD. Active production, sourced per RFQ.","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":"100 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1124","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°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/DSC1124BE1-100.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1124BE1-100.0000T equivalent to the SiT9102?","answer":"Both are MEMS oscillators in similar 6-SMD packages, but the DSC1124BE1-100.0000T outputs HCSL, while the SiT9102 typically outputs LVCMOS or LVDS. The output format is not pin-compatible — check the receiver input type before substituting."},{"question":"What is the output type of the DSC1124BE1-100.0000T?","answer":"It is HCSL (High-Speed Current Steering Logic), a differential output standard used for PCIe reference clocks and other high-speed serial interfaces."},{"question":"Is the DSC1124BE1-100.0000T compatible with a 3.3 V supply?","answer":"The Enable/Disable pin is referenced to Vdd."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1124BE1-100.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1124BE1-100.0000T 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}}