{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003CE2A-000.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003CE2A-000.0000","canonicalUrl":"https://icboms.com/microchip/DSC6003CE2A-000.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC6003CE2A-000.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XX series MEMS XO, 4-SMD no-lead package, 1.71-3.63 V supply, CMOS output, ±25 ppm total stability, AEC-Q100 rated, blank (user-programmed) frequency range 1-80 MHz","salesMarkdown":"The DSC6003CE2A-000.0000 is a MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering CMOS output across a 1 MHz to 80 MHz frequency range with ±25 ppm total stability. The 4-SMD no-lead package (3.20 mm x 2.50 mm footprint, 0.90 mm seated height) fits standard oscillator land patterns; the Enable/Disable function allows the output to be tri-stated for power savings in multi-clock designs. ## Sourcing reality: obsolete, quoted to order ## User-programmed frequency – plan ahead This part ships as a blank device (User Must Program) — it does not arrive with a pre-set frequency. The buyer must factor in programming time or source pre-programmed inventory from a distributor that offers programming services. The supply voltage range of 1.71 V to 3.63 V covers 1.8 V, 2.5 V, and 3.3 V logic rails without an external regulator, simplifying the power tree.","metaTitle":"DSC6003CE2A-000.0000 MEMS XO – Obsolete, AEC-Q100","metaDescription":"Microchip DSC6003CE2A-000.0000 XO (Standard), MEMS resonator, CMOS output, ±25 ppm stability, AEC-Q100. RFQ for availability.","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","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","Programmable Type":"Blank (User Must Program)","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"1.3mA (Typ)","Available Frequency Range":"1 MHz ~ 80 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"±25ppm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.3500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the recommended replacement or cross-reference for the DSC6003CE2A-000.0000?","answer":"Microchip has not published an official successor for this order code. The DSC60XX series includes many active variants with similar specifications (MEMS, CMOS, AEC-Q100, 4-SMD package), but pin-compatibility must be verified against the specific frequency and stability requirements. For a drop-in replacement, compare the package footprint, supply voltage range, and Enable/Disable function of candidate parts from the same series."},{"question":"Does the DSC6003CE2A-000.0000 come pre-programmed with a specific frequency?","answer":"No. It is a blank (User Must Program) device. The frequency must be programmed by the buyer or a distributor with programming capability before the oscillator can be used in-circuit."},{"question":"What is the frequency stability of the DSC6003CE2A-000.0000?","answer":"Total frequency stability is ±25 ppm across the operating temperature range (-20°C to +70°C) and supply voltage variation. This is a tight commercial-grade spec — suitable for most MCU clocking and serial communication links that require better than ±50 ppm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003CE2A-000.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003CE2A-000.0000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:38:04.450Z","lastPublished":"2026-07-18T16:38:04.450Z","indexable":true}}