{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003CI1A-PROGRAMMABLE","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003CI1A-PROGRAMMABLE","canonicalUrl":"https://icboms.com/microchip/DSC6003CI1A-PROGRAMMABLE","factsUrl":"https://icboms.com/api/mcp/products/DSC6003CI1A-PROGRAMMABLE","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC6003CI1A-PROGRAMMABLE, XO (Standard) MEMS oscillator, CMOS output, 1.71V–3.63V supply, -40°C to 85°C, AEC-Q100, programmable 1 MHz–80 MHz, 4-SMD No Lead package (3.20mm x 2.50mm).","salesMarkdown":"Its 1.71V–3.63V supply rail covers both 1.8V and 3.3V logic domains, so a single part number can serve multiple clock trees on the same board. The 4-SMD No Lead package (3.20mm x 2.50mm x 0.90mm) is a standard footprint shared across many MEMS oscillators, so layout reuse is straightforward. ## Sourcing reality: obsolete status and what it means For a pin-compatible replacement, the buyer should evaluate other DSC60XX family members with the same package and supply range — but each frequency variant carries its own order code and lifecycle status. The total frequency stability of ±50 ppm includes the combined effects of temperature, supply variation, and aging. For a CAN bus or USB clock, this keeps the timing error within the receiver's jitter budget without external trimming.","metaTitle":"DSC6003CI1A-PROGRAMMABLE XO Oscillator – Microchip, MEMS","metaDescription":"Microchip DSC6003CI1A-PROGRAMMABLE: XO (Standard) MEMS oscillator, CMOS output, 1.71V–3.63V, -40°C to 85°C, AEC-Q100. Obsolete – sourced per RFQ. Request quote.","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":"Bulk","Ratings":"AEC-Q100","Function":"Enable/Disable","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.71V ~ 3.63V","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Available Frequency Range":"1 MHz ~ 80 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"±50ppm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6003CI1A-PROGRAMMABLE/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC6003CI1A-PROGRAMMABLE or check stock?","answer":"This part is obsolete per Microchip. We source it through independent surplus channels; availability and current pricing are confirmed at RFQ. Submit a quote request with your target quantity and we will check the lot traceability and date-code consistency before committing."},{"question":"Does DSC6003CI1A-PROGRAMMABLE have a RoHS-compliant version?","answer":"The evidence does not list a separate RoHS compliance code. The DSC60XX series is typically RoHS-compliant, but confirm the specific date-code and packaging with the supplier at RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003CI1A-PROGRAMMABLE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003CI1A-PROGRAMMABLE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:38:03.488Z","lastPublished":"2026-07-18T16:38:03.488Z","indexable":true}}