{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CE5-025.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CE5-025.0000","canonicalUrl":"https://icboms.com/microchip/DSC1101CE5-025.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CE5-025.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1101 series, XO (Standard) MEMS oscillator, 25 MHz CMOS output, ±10 ppm frequency stability, 2.25V ~ 3.6V supply, 6-SMD no-lead package, standby power-down function","salesMarkdown":"## 25 MHz MEMS XO with ±10 ppm stability The DSC1101CE5-025.0000 is a 25 MHz XO (Standard) oscillator built on a MEMS resonator, delivering ±10 ppm frequency stability across its -20°C to 70°C operating range. That stability holds the clock edge tight enough for 10/100 Ethernet PHY reference clocks or a USB hub controller — the ±10 ppm figure is the total frequency error over temperature, supply, and aging, not just the 25°C initial tolerance. Supply voltage spans 2.25V to 3.6V, so the same part number works on a 2.5V FPGA bank or a 3.3V MCU rail without a separate regulator. ## Standby power-down and package footprint The control pin is active-low; pulling it low stops oscillation, and the output goes high-impedance. The 6-SMD no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm max.","metaTitle":"DSC1101CE5-025.0000 MEMS Oscillator – 25 MHz, CMOS, ±10 ppm","metaDescription":"Microchip DSC1101CE5-025.0000 XO (Standard) MEMS oscillator, 25 MHz, CMOS output, ±10 ppm stability, 2.25-3.6V supply, standby power-down. 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":"CMOS","Series":"DSC1101","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-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":"2.25V ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"35mA","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/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1101CE5-025.0000 compatible with a 3.3V supply?","answer":"Yes. The supply voltage range is 2.25V to 3.6V, so a 3.3V rail is well within spec. The CMOS output swings rail-to-rail, so at 3.3V supply the output high level is approximately 3.3V."},{"question":"Does DSC1101CE5-025.0000 have a standby mode and how is it controlled?","answer":"Yes, it has a standby (power down) function. The control pin is active-low — pulling it low disables the output and drops supply current to 95 µA max. When the pin is high or left floating, the oscillator runs normally."},{"question":"What is the difference between DSC1101CE5-025.0000 and DSC1101CI5-025.0000?","answer":"The difference is the temperature range. Both share the same 25 MHz frequency, ±10 ppm stability, and 6-SMD package. Confirm the CI5 datasheet for exact specs before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CE5-025.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CE5-025.0000 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}}