{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001CI2A-064.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001CI2A-064.0000T","canonicalUrl":"https://icboms.com/microchip/DSC6001CI2A-064.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001CI2A-064.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC6001CI2A-064.0000T, MEMS-based XO (Standard), 64 MHz, CMOS output, ±25 ppm stability, 1.71V–3.63V supply, AEC-Q100, -40 to +85°C, 4-SMD package, Tape & Reel.","salesMarkdown":"For a production line that already qualifies this MEMS oscillator, the immediate decision is whether to secure a last-time-buy quantity or migrate to a current-series alternative. Supply voltage spans 1.71V to 3.63V, so it works from a 1.8V or 3.3V rail without an external regulator. Rated -40 to +85°C with ±25 ppm frequency stability. That stability band holds across the full temperature range — a ±25 ppm window at 64 MHz translates to ±1.6 kHz of absolute frequency error, tight enough for a 100BASE-TX Ethernet reference or a CAN bus clock without additional ppm budget from the PHY. If your BOM specifies AEC-Q100, the DSC6001CI2A-064.0000T carried that grade; a commercial-grade replacement would require a re-qualification step. ## Sourcing an obsolete oscillator — what to expect No minimum order quantity is assumed; we quote against your BOM line quantity. The closest functional replacement would be a current-series DSC60XX part with the same 64 MHz frequency, CMOS output, and AEC-Q100 rating — but the exact order code suffix (temperature range, stability grade) must be verified against the original BOM specification before substitution.","metaTitle":"DSC6001CI2A-064.0000T Obsolete — Microchip MEMS XO, 64 MHz","metaDescription":"DSC6001CI2A-064.0000T is obsolete. 64 MHz MEMS XO, CMOS output, ±25 ppm stability, AEC-Q100, -40 to +85°C. Request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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"64 MHz","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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the DSC6001CI2A-064.0000T or check availability?","answer":"The DSC6001CI2A-064.0000T is obsolete. We source it through independent surplus channels — submit an RFQ with your target quantity, and we confirm availability and pricing at quote time. No stock-holding claim is made; every lot is verified against the original Microchip specification."},{"question":"Is there a pin-compatible replacement for the DSC6001CI2A-064.0000T?","answer":"Microchip has not published a direct pin-compatible successor for this order code. The DSC60XX series includes current-production parts with the same 4-SMD footprint, 1.71V–3.63V supply range, and AEC-Q100 rating, but the exact frequency (64 MHz), stability (±25 ppm), and temperature grade (-40 to +85°C) must match. A BOM review with the original specification is recommended before substitution — the enable/disable function and output type (CMOS) are common across the series, so the main variables are stability and temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001CI2A-064.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001CI2A-064.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:30:49.443Z","lastPublished":"2026-07-18T16:30:49.443Z","indexable":true}}