{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018DI1-025.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018DI1-025.0000","canonicalUrl":"https://icboms.com/microchip/DSC1018DI1-025.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1018DI1-025.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1018DI1-025.0000, MEMS-based XO (Standard), 25 MHz CMOS output, 1.8V supply, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator for low-power 25 MHz clocking The DSC1018DI1-025.0000 is a MEMS-based XO (Standard) from Microchip's DSC1018 series, delivering a fixed 25 MHz CMOS output from a 1.8V supply rail. The 3 mA typical supply current (1 µA in standby) suits battery-powered and duty-cycled systems where every microamp matters. ## Standby power-down for sleep-mode savings For a wireless sensor node that sleeps 99% of the time, this reduces the average clock-power draw from 3 mA to near-zero, directly extending battery life between charges.","metaTitle":"DSC1018DI1-025.0000 MEMS Oscillator 25 MHz 1.8V CMOS XO","metaDescription":"Microchip DSC1018DI1-025.0000 MEMS XO, 25 MHz CMOS output, 1.8V supply, ±50 ppm stability, -40°C to 85°C.","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":"DSC1018","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"1.8V","Base Product Number":"DSC1018","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0291cd7293e82768a7c2198660ff52d5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1018DI1-025.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the standby power-down function on DSC1018DI1-025.0000?","answer":"The Standby (Power Down) function disables the oscillator output and reduces supply current to 1 µA typical. Pull the enable pin low to enter standby; pulling it high resumes normal 25 MHz output. This is useful for battery-powered devices that duty-cycle their main clock."},{"question":"Can DSC1018DI1-025.0000 operate at 3.3V?","answer":"No — this variant is specified for a 1.8V supply only. For a 3.3V rail, look at the DSC1018 series parts with a 3.3V option in the ordering code. The 1.8V output swing will not meet CMOS VIH thresholds on a 3.3V logic input without a level translator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018DI1-025.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018DI1-025.0000 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}}