{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BE2-025.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BE2-025.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BE2-025.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BE2-025.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BE2-025.0000, XO (Standard) MEMS oscillator, 25 MHz CMOS output, ±25 ppm frequency stability, AEC-Q100 qualified, 4-SMD no-lead package","salesMarkdown":"The DSC1001BE2-025.0000 is a 25 MHz XO (Standard) MEMS oscillator from Microchip Technology's DSC1001 series, delivering a CMOS output with ±25 ppm frequency stability across its -20°C to 70°C operating range. ## Supply range, standby, and current draw Operating from a 1.8V to 3.3V supply, this oscillator fits into mixed-voltage designs without a separate level translator for the clock line — the CMOS output swings rail-to-rail, so it drives a 3.3 V logic input directly from a 1.8 V core rail. ## Package, footprint, and layout fit Housed in a 4-SMD, No Lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm, the footprint matches the industry-standard 5.0 x 3.2 mm oscillator land pattern — a direct drop-in for many quartz oscillators of the same size. Surface-mount assembly on standard FR-4; no special via-in-pad or thermal management required. The no-lead construction keeps the parasitic inductance lower than a gull-wing package, which helps maintain clean clock edges at 25 MHz.","metaTitle":"DSC1001BE2-025.0000 MEMS Oscillator 25 MHz CMOS AEC-Q100","metaDescription":"DSC1001BE2-025.0000 XO (Standard) 25 MHz CMOS MEMS oscillator, ±25 ppm stability, AEC-Q100 qualified, standby mode, 1.8-3.3 V supply. 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":"DSC1001","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","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":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","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)":"6.3mA","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":"Is DSC1001BE2-025.0000 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade qualification for temperature, ESD, and reliability stress. This makes it suitable for under-hood and cabin electronics where a standard commercial oscillator would not be accepted."},{"question":"Does DSC1001BE2-025.0000 support a standby or power-down mode?","answer":"Yes, the function is listed as Standby (Power Down). When disabled, the supply current drops to 15 µA max, allowing the clock to be gated off between active periods without an external switch."},{"question":"What is the frequency stability of DSC1001BE2-025.0000?","answer":"Frequency stability is ±25 ppm over the -20°C to 70°C operating range. This is a typical specification for a MEMS oscillator used in automotive or industrial timing where tight margin is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BE2-025.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BE2-025.0000 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}}