{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI3-114.2850T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI3-114.2850T","canonicalUrl":"https://icboms.com/microchip/DSC1001CI3-114.2850T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI3-114.2850T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CI3-114.2850T, XO (Standard) MEMS oscillator, 114.285 MHz, CMOS output, ±20 ppm stability, 1.7V–3.6V supply, AEC-Q100, 4-VDFN package","salesMarkdown":"## 114.285 MHz MEMS clock source for automotive and industrial timing AEC-Q100 qualification means this part is validated for automotive stress conditions — under-hood or cabin electronics that see thermal cycling and vibration can use it without additional derating. ## Standby function and power-down current A dedicated Standby (Power Down) function drops the supply current to 15 µA max when the clock is not needed — useful for battery-backed modules that sleep between wake cycles. Active supply current is 16.6 mA max at 114.285 MHz, a reasonable draw for a MEMS oscillator at this frequency and within the output drive capability of most LDOs or switching regulators. ## Package and board-fit note Housed in a 4-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, this surface-mount oscillator fits standard reflow profiles and occupies minimal board area — suitable for dense layouts in ADAS cameras, telematics, or industrial sensor modules. Supplied on Tape & Reel for automated pick-and-place; the 4-pin VDFN footprint is common across the DSC1001 family, so a single PCB land pattern serves multiple frequency variants.","metaTitle":"DSC1001CI3-114.2850T MEMS XO 114.285 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1001CI3-114.2850T MEMS oscillator, 114.285 MHz, ±20 ppm stability, CMOS output, 1.7-3.6V, AEC-Q100, 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":"DSC1001","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"114.285 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.7V ~ 3.6V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"16.6mA","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/62d306d8481673a4996a5d8992018c01.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001CI3-114.2850T AEC-Q100 qualified?","answer":"Yes — the part is rated AEC-Q100, which means it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up. It is suitable for deployment in under-hood or cabin electronic modules that require automotive qualification."},{"question":"What is the frequency stability of DSC1001CI3-114.2850T?","answer":"This is a tight band for an industrial-grade MEMS oscillator — it keeps the clock edge jitter low enough for 100BASE-T1 Ethernet or CAN-FD timing without external correction."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI3-114.2850T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI3-114.2850T 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}}