{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CE2-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CE2-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CE2-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CE2-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CE2-100.0000, 100 MHz XO (Standard), CMOS output, MEMS base resonator, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"It outputs a CMOS-level clock, making it a direct drop-in for digital logic clock trees, Ethernet PHY reference clocks, or MCU/FPGA system clocks. The operating range is -20°C to 70°C, which covers cabin and most infotainment domains; for under-hood applications requiring -40°C to 125°C, check the broader DSC1001 temperature-grade variants. The supply voltage range spans 1.8V to 3.3V, so the same part number can serve a 1.8V FPGA bank, a 2.5V SerDes PLL, or a 3.3V MCU without a separate regulator or voltage-divider. Maximum supply current is 8.7 mA at 100 MHz – well within the budget of a typical low-power rail. This is useful for battery-backed systems that need to hold the clock off during sleep and wake on an external event without re-initializing a PLL. The 4-SMD, No Lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm.","metaTitle":"DSC1001CE2-100.0000 - 100 MHz MEMS XO, CMOS, AEC-Q100","metaDescription":"DSC1001CE2-100.0000 from Microchip Technology: 100 MHz MEMS XO, CMOS output, ±25 ppm stability, 1.8V-3.3V supply, AEC-Q100 qualified.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"100 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"8.7mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1001CE2-100.0000 support 1.8V to 3.3V operation?","answer":"Yes, the supply voltage range is 1.8V to 3.3V, so it can run from a 1.8V, 2.5V, or 3.3V rail without a separate regulator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CE2-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CE2-100.0000 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}}