{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1004CI2-054.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1004CI2-054.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1004CI2-054.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1004CI2-054.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1004CI2-054.0000T, XO (Standard) MEMS oscillator, 54 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, standby function, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"The DSC1004CI2-054.0000T: Its AEC-Q100 qualification makes it suitable for under-hood and cabin automotive electronics, as well as factory-floor and outdoor telecom equipment where thermal cycling and vibration are routine. ## Standby power-down cuts quiescent current to 15 µA ## Wide supply range simplifies voltage-domain bridging The oscillator operates from a single 1.8V to 3.3V supply, covering the common logic rails used in automotive MCUs, FPGAs, and transceivers. No external level translator is needed when moving between a 1.8V core and a 3.3V I/O bank — the same part serves both domains.","metaTitle":"DSC1004CI2-054.0000T – Microchip MEMS XO, 54 MHz, AEC-Q100","metaDescription":"DSC1004CI2-054.0000T: Microchip MEMS oscillator, 54 MHz, ±25 ppm, -40°C to 85°C, AEC-Q100, CMOS output, standby function. 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":"DSC1004","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"54 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1004","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"8mA","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/DSC1004CI2-054.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1004CI2-054.0000T AEC-Q100 qualified?","answer":"Yes, the DSC1004CI2-054.0000T carries AEC-Q100 ratings, qualifying it for automotive applications including under-hood and cabin environments."},{"question":"What is the standby function on DSC1004CI2-054.0000T and how does it work?","answer":"The standby (power-down) function disables the oscillator output and internal circuitry, reducing supply current from 8 mA max to 15 µA max. A logic-low on the standby pin (per the DSC1004 datasheet) places the part in this low-power state; a logic-high resumes normal oscillation with a fast start-up time. This is useful for sleep-mode power savings in battery-powered or intermittently operated systems."},{"question":"Does DSC1004CI2-054.0000T have a datasheet?","answer":"Yes, a full datasheet is available from Microchip Technology for the DSC1004 series. It covers the standby pin timing, start-up time, output drive strength, and jitter specifications not listed in the brief summary here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1004CI2-054.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1004CI2-054.0000T 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}}