{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DE1-027.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DE1-027.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001DE1-027.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-027.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001DE1-027.0000T, XO (Standard) MEMS oscillator, 27 MHz, CMOS output, 1.8V–3.3V supply, AEC-Q100, standby function","salesMarkdown":"The DSC1001DE1-027.0000T is a 27 MHz MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a CMOS output over a 1.8V to 3.3V supply range. This is a direct fit for always-on telematics units or keyless-entry receivers that need a clean wake-up clock. When the standby pin is asserted, the oscillator stops and draws 15 µA max — low enough to leave the clock tree powered during a CAN bus sleep cycle without a dedicated load switch.","metaTitle":"DSC1001DE1-027.0000T – Microchip MEMS XO, 27 MHz, AEC-Q100","metaDescription":"Microchip DSC1001DE1-027.0000T: 27 MHz MEMS XO, CMOS output, 1.8V–3.3V supply, AEC-Q100, standby function. Active production. Request quote.","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":"27 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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"7.2mA","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/DSC1001DE1-027.0000T/alternatives.json"},"ai":{"faq":[{"question":"Does the DSC1001DE1-027.0000T have a standby (power down) function?","answer":"Yes, the DSC1001DE1-027.0000T includes a standby (power down) function. When enabled, the oscillator stops and the supply current drops to 15 µA max, making it suitable for battery-backed or sleep-mode applications."},{"question":"Is the DSC1001DE1-027.0000T AEC-Q100 qualified?","answer":"Yes, the DSC1001DE1-027.0000T carries AEC-Q100 qualification, meaning it has passed automotive-grade reliability stress tests and is suitable for under-hood and cabin applications."},{"question":"Can the DSC1001DE1-027.0000T replace a standard 27 MHz quartz oscillator?","answer":"The DSC1001DE1-027.0000T is a MEMS-based oscillator with the same 27 MHz frequency and CMOS output as many quartz oscillators. Its AEC-Q100 rating and standby function add features not found on all quartz parts. Confirm pin-compatibility and frequency stability (±50 ppm,) against your existing quartz oscillator before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DE1-027.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DE1-027.0000T 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}}