{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1104DI2-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1104DI2-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1104DI2-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1104DI2-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1104DI2-100.0000, XO (Standard) 100 MHz HCSL output, ±25 ppm stability, 2.25 V ~ 3.6 V supply, -40°C ~ 85°C, 6-VDFN package, MEMS resonator.","salesMarkdown":"## 100 MHz HCSL clock source for FPGA and SerDes reference The DSC1104DI2-100.0000 is a 100 MHz HCSL (High-Speed Current Steering Logic) oscillator from Microchip's DSC1104 MEMS family. HCSL is the standard reference for PCIe Gen1/2/3, SATA, and many FPGA clock inputs — the differential swing and common-mode voltage match the receiver's input threshold without external level shifting. ## Standby function and power-down current A standby (power down) pin disables the output and reduces current consumption to 95 µA max. This is useful for battery-operated systems that gate the clock tree during sleep modes — the oscillator wakes in microseconds, faster than a quartz crystal startup. Active supply current is 42 mA max at 100 MHz, which is typical for a differential-output MEMS oscillator at this frequency. ## 6-VDFN package and PCB footprint The 6-VDFN package measures 2.50 mm x 2.00 mm with a seated height of 0.90 mm. The 0.50 mm pitch pads require a fine-pitch soldering profile and a solder-mask-defined pad on the PCB. Surface-mount assembly with standard reflow profiles; the MEMS resonator is inherently more shock-tolerant than quartz, making this a fit for portable and industrial applications. Product status is Active. Sourced through independent distribution; quoted to order against the BOM quantity.","metaTitle":"DSC1104DI2-100.0000 Microchip 100 MHz HCSL MEMS XO","metaDescription":"DSC1104DI2-100.0000: Microchip 100 MHz HCSL XO, ±25 ppm, 2.25-3.6 V, -40°C to 85°C, 6-VDFN. Active production. Request quote.","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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"42mA","Absolute Pull Range (APR)":"-","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 standby current consumption of the DSC1104DI2-100.0000?","answer":"Standby (power down) current is 95 µA max. The output is disabled and the oscillator draws minimal current while retaining the ability to restart quickly."},{"question":"Can the DSC1104DI2-100.0000 replace an LVPECL oscillator?","answer":"No — the output is HCSL, not LVPECL. The DC common-mode voltage and swing differ. An LVPECL-to-HCSL level translator or AC-coupling with appropriate termination would be required. The DSC1104 family does not offer a direct LVPECL output variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1104DI2-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1104DI2-100.0000 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}}