{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DE2-026.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DE2-026.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001DE2-026.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DE2-026.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001DE2-026.0000, 26 MHz XO (Standard), CMOS output, MEMS resonator, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100, 4-SMD no-lead, active.","salesMarkdown":"## 26 MHz MEMS XO with automotive-grade qualification The DSC1001DE2-026.0000 is a 26 MHz MEMS-based oscillator (XO) with CMOS output, rated AEC-Q100 for automotive applications. The MEMS resonator eliminates quartz crystal aging and shock sensitivity, making it a drop-in replacement for a standard 26 MHz quartz oscillator in designs that need wider temperature or vibration tolerance. Supply voltage spans 1.8V to 3.3V, so the same part works across 1.8V, 2.5V, and 3.3V logic rails without a separate regulator or voltage divider on the oscillator supply pin.","metaTitle":"DSC1001DE2-026.0000 MEMS XO – 26 MHz CMOS, AEC-Q100, Active","metaDescription":"Microchip DSC1001DE2-026.0000: 26 MHz MEMS XO, CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, ±25 ppm stability, active production. Sourced per RFQ.","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":"26 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 ~ 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DE2-026.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001DE2-026.0000 a direct replacement for a standard 26 MHz quartz oscillator?","answer":"Yes, in most applications. The DSC1001DE2-026.0000 is a MEMS-based XO with CMOS output and ±25 ppm frequency stability, matching the pinout and electrical interface of a standard 26 MHz quartz oscillator. The MEMS resonator offers better shock and vibration immunity and eliminates quartz aging drift. Confirm the supply voltage (1.8V–3.3V) and package footprint (4-SMD, no lead, 2.50mm x 2.00mm) match your PCB layout."},{"question":"Is the DSC1001DE2-026.0000 automotive qualified?","answer":"Yes, it carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability stress tests (temperature cycling, ESD, latch-up) per the AEC-Q100 specification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DE2-026.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DE2-026.0000 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}}