{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1004BI2-025.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1004BI2-025.0000","canonicalUrl":"https://icboms.com/microchip/DSC1004BI2-025.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1004BI2-025.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1004BI2-025.0000, 25 MHz XO (Standard), CMOS output, ±25 ppm stability, AEC-Q100, -40°C to 85°C, 4-VDFN package","salesMarkdown":"## 25 MHz MEMS oscillator with ±25 ppm stability AEC-Q100 qualification means this oscillator is characterized for automotive-grade reliability — suitable for under-hood or cabin-domain electronics where temperature cycling and vibration are part of the operating profile. The standby (power down) function drops supply current to 15 µA max when disabled, making it a fit for battery-backed or intermittent-duty systems where the clock tree must be gated off between active periods. Sourced through independent distribution; quoted to order against the BOM quantity. ## Package and supply voltage flexibility Housed in a 4-VDFN package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — a low-profile footprint that fits tight board stacks and aligns with standard 5x3.2 mm oscillator land patterns.","metaTitle":"DSC1004BI2-025.0000 25 MHz MEMS XO – Microchip, AEC-Q100","metaDescription":"DSC1004BI2-025.0000: 25 MHz MEMS oscillator, CMOS output, ±25 ppm stability, AEC-Q100, -40°C to 85°C, standby mode. Active production. Quoted to order.","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":"DSC1004","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.7V ~ 3.6V","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.5mA","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/6c7e86cc6d92b003f353dfa22a337023.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency stability of DSC1004BI2-025.0000?","answer":"For a 25 MHz carrier, that translates to a maximum frequency deviation of ±625 Hz — tight enough for most microcontroller and interface clocking needs, though not suitable for precision RF or timekeeping where sub-ppm stability is required."},{"question":"Is DSC1004BI2-025.0000 compatible with a standard 25 MHz quartz oscillator?","answer":"Yes, it is a drop-in functional replacement for a 25 MHz quartz oscillator with CMOS output, provided the board footprint matches the 4-VDFN package (5.00 mm x 3.20 mm). The MEMS resonator is more shock- and vibration-tolerant than a quartz crystal, which can matter in automotive or industrial environments."},{"question":"Does DSC1004BI2-025.0000 have a standby mode?","answer":"Yes, it includes a Standby (Power Down) function. When the enable pin is de-asserted, the output is disabled and the supply current drops to 15 µA max, compared to 6.5 mA max during active operation. This is useful for battery-powered or duty-cycled systems where the oscillator is gated off between active periods."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1004BI2-025.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1004BI2-025.0000 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}}