{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1104DL3-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1104DL3-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1104DL3-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1104DL3-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1104 series, XO (Standard) MEMS oscillator, 100 MHz HCSL output, 2.25 V to 3.6 V supply, -40°C to 105°C, 6-VDFN package","salesMarkdown":"## 100 MHz HCSL MEMS oscillator — active, industrial-rated HCSL (High-Speed Current Steering Logic) is the typical reference clock format for PCIe, SATA, and Ethernet PHYs — the 100 MHz frequency aligns directly with PCIe Gen 1/2/3 reference clock requirements. Supply voltage spans 2.25 V to 3.6 V, which covers the common 2.5 V and 3.3 V rails used in networking and computing platforms. The wide range also allows the oscillator to share a rail with a 1.8 V core logic supply if the regulator output is set within the window. The 6-VDFN package measures 2.50 mm × 2.00 mm, a compact footprint that fits tight channel spacing on a line card. This is useful for battery-backed or duty-cycled systems where the reference clock can be gated off between active periods without a separate load switch. When enabled, the maximum supply current is 42 mA at 100 MHz HCSL output. The HCSL swing is typically 700-800 mV peak-to-peak into a 50-Ω termination to ground, which sets the AC coupling capacitor selection for the downstream receiver.","metaTitle":"DSC1104DL3-100.0000 – Microchip 100 MHz HCSL MEMS XO, Active","metaDescription":"DSC1104DL3-100.0000: Microchip MEMS XO, 100 MHz HCSL output, 2.25-3.6V supply, -40 to 105°C, 6-VDFN. Active production.","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":"100 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","Base Product Number":"DSC1104","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"42mA","Absolute Pull Range (APR)":"±20ppm","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/11b93dcf3fe2344432ea2f214a7ea724.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output type of the DSC1104DL3-100.0000?","answer":"HCSL (High-Speed Current Steering Logic). This is the standard reference clock format for PCIe, SATA, and 1000BASE-T Ethernet PHYs. The output is typically AC-coupled to the receiver through 0.1 µF capacitors."},{"question":"What supply voltage range does the DSC1104DL3-100.0000 accept?","answer":"2.25 V to 3.6 V. This covers 2.5 V and 3.3 V rails commonly used in networking and computing platforms. The wide input range also allows sharing a rail with a 1.8 V core supply if the regulator output is within the window."},{"question":"How can I request a quote or check availability for the DSC1104DL3-100.0000?","answer":"Submit an RFQ through this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1104DL3-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1104DL3-100.0000 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}}