{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1124BE1-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1124BE1-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1124BE1-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1124BE1-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1124BE1-100.0000, 100 MHz MEMS XO (Standard), HCSL output, 2.25V–3.6V supply, ±50 ppm stability, -20°C to 70°C, 6-SMD no-lead package.","salesMarkdown":"## 100 MHz MEMS oscillator with HCSL output HCSL swings 0.7 Vpp typical into a 50-Ω termination to ground, so the receiving device's input buffer must be HCSL-compatible or accept a DC-coupled translation. ## Supply range and temperature envelope Operates from 2.25 V to 3.6 V, covering 2.5 V and 3.3 V logic rails without an external LDO — the Enable/Disable pin pulls the output to high-Z and drops supply current from 42 mA max to 22 mA max, useful for power-sequenced or gated clock trees. Not qualified for -40°C industrial or automotive environments — a DSC11xx family member with extended temp range would be needed for outdoor or under-hood deployment. ## 6-SMD no-lead package and board fit Housed in a 6-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm max — a standard MEMS oscillator footprint that is pin-compatible with many quartz XO footprints of the same size. The enable/disable function is on pin 1; confirm the logic level (active-high or active-low) from the datasheet before layout.","metaTitle":"DSC1124BE1-100.0000 – Microchip 100 MHz MEMS XO, HCSL Output","metaDescription":"DSC1124BE1-100.0000 from Microchip: 100 MHz MEMS XO, HCSL output, 2.25-3.6V supply, ±50 ppm stability, -20°C to 70°C. 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":"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":"0.197\\\" 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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/11b93dcf3fe2344432ea2f214a7ea724.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1124BE1-100.0000 obsolete or end of life?","answer":"No — it carries an Active product status. Microchip has not issued a PCN or EOL notice for this order code. No last-time-buy window is open."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1124BE1-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1124BE1-100.0000 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}}