{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1030DI2-027.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1030DI2-027.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1030DI2-027.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1030DI2-027.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1030DI2-027.0000T, XO (Standard) MEMS oscillator, 27 MHz, CMOS output, ±25ppm frequency stability, -40°C to 85°C, 3V supply, 4-SMD No Lead package, Tape & Reel","salesMarkdown":"It integrates a MEMS resonator and CMOS oscillator in a single 4-SMD No Lead package measuring 2.50mm x 2.00mm, eliminating the quartz crystal and its matching network from the BOM. The 3V supply rail is fixed — confirm the Vdd on your board matches before committing the BOM line. Microchip lists the DSC1030DI2-027.0000T as Active.","metaTitle":"DSC1030DI2-027.0000T MEMS XO 27 MHz CMOS - Microchip","metaDescription":"DSC1030DI2-027.0000T XO (Standard) MEMS oscillator, 27 MHz, CMOS output, ±25ppm stability, -40°C to 85°C, 3V supply, 4-SMD package. 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":"DSC1030, PureSilicon™","Package":"Tape & Reel (TR)","Ratings":"-","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":"3V","Base Product Number":"DSC1030","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4b72b94fabfa3cb5855b7b290e3a940f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1030DI2-027.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the output type and supply voltage for the DSC1030DI2-027.0000T?","answer":"The output is CMOS, and the supply voltage is 3V. The CMOS output is compatible with most MCU clock inputs without external level translation."},{"question":"Does the DSC1030DI2-027.0000T have a standby mode?","answer":"Yes, the function is Standby (Power Down). When the enable pin is pulled low, the oscillator stops and draws 1µA max. The output goes high-impedance in standby, so the downstream clock input should be pulled low or gated to prevent floating logic."},{"question":"What is the closest pin-compatible alternative in the DSC1030 family?","answer":"The DSC1030 family shares the same 4-SMD No Lead footprint and pinout across all frequency and stability variants. A different frequency or tighter stability grade (e.g., ±25ppm vs ±50ppm) is a direct drop-in replacement as long as the supply voltage and output type match. Confirm the frequency and stability grade against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1030DI2-027.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1030DI2-027.0000T 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}}