{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1104DE1-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1104DE1-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1104DE1-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1104DE1-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1104 series, XO (Standard) MEMS oscillator, 125 MHz, HCSL output, ±50 ppm stability, 2.25V~3.6V supply, standby (power down) function, 6-SMD no-lead package.","salesMarkdown":"## 125 MHz HCSL MEMS oscillator with standby The wide supply range of 2.25 V to 3.6 V means the same part works across 2.5 V and 3.3 V rails without a separate LDO. The 6-SMD no-lead package (2.50 mm × 2.00 mm, 0.90 mm seated height) is a standard MEMS oscillator footprint compatible with reflow soldering.","metaTitle":"DSC1104DE1-125.0000 – Microchip MEMS XO, 125 MHz, HCSL","metaDescription":"Active Microchip DSC1104 MEMS oscillator: 125 MHz, HCSL output, ±50 ppm stability, 2.25-3.6 V supply, standby function. 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":"DSC1104","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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","Base Product Number":"DSC1104","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)":"95µA"}},"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/DSC1104DE1-125.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency and output type of DSC1104DE1-125.0000?","answer":"The DSC1104DE1-125.0000 is a 125 MHz XO (Standard) oscillator with an HCSL output. HCSL is a differential current-steering logic level commonly used for PCIe reference clocks."},{"question":"Does DSC1104DE1-125.0000 have a standby power-down function and how is it controlled?","answer":"Yes, the part includes a standby (power down) function. When the enable pin is pulled low, the oscillator enters standby and draws 95 µA max. Pulling the pin high returns the output to the active 125 MHz clock."},{"question":"Can DSC1104DE1-125.0000 replace a standard quartz crystal oscillator?","answer":"Yes, it is a drop-in replacement for a quartz XO in the same 6-SMD footprint, with the added benefits of MEMS reliability and a standby function. The HCSL output, however, is differential — if the original design used a single-ended CMOS oscillator, the receiver must accept HCSL levels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1104DE1-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1104DE1-125.0000 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}}