{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003JI2A-020.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003JI2A-020.0000","canonicalUrl":"https://icboms.com/microchip/DSC6003JI2A-020.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC6003JI2A-020.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XX MEMS XO, 20 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package, obsolete","salesMarkdown":"## Obsolete MEMS XO – sourcing reality for 20 MHz automotive clock No pin-compatible successor from Microchip is cited in the lifecycle record. ## Automotive-grade MEMS oscillator – what the AEC-Q100 rating means The MEMS base resonator inherently withstands higher g-levels than a quartz crystal, making the DSC60XX family a fit for engine control units, transmission modules, and ADAS sensor hubs that see mechanical stress. ## 20 MHz CMOS clock – supply and timing budget Delivers a 20 MHz CMOS output with ±25 ppm frequency stability, running from a 1.71 V to 3.63 V supply and drawing 1.3 mA typical – a low-power fixed-frequency clock for an MCU or SoC reference.","metaTitle":"DSC6003JI2A-020.0000 XO Oscillator – Obsolete, AEC-Q100","metaDescription":"Microchip DSC6003JI2A-020.0000 MEMS XO, 20 MHz CMOS, ±25 ppm, AEC-Q100. Obsolete – available through independent supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC60XX","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"20 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.71V ~ 3.63V","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6003JI2A-020.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for DSC6003JI2A-020.0000?","answer":"No pin-compatible or drop-in replacement is cited in the lifecycle record from Microchip. The DSC60XX series may have active variants with the same footprint and function, but without an official successor part number, a cross-reference search against the 4-SMD no-lead package and 20 MHz frequency is needed to identify a functional equivalent."},{"question":"Can DSC6003JI2A-020.0000 be used in automotive applications?","answer":"Yes, it carries AEC-Q100 qualification, meaning it was tested to automotive reliability standards for the -40°C to +85°C temperature range. It was designed for under-hood and cabin electronics where shock and vibration tolerance is critical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003JI2A-020.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003JI2A-020.0000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:40:27.656Z","lastPublished":"2026-07-18T16:40:27.656Z","indexable":true}}