{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001MI2B-016.6660T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001MI2B-016.6660T","canonicalUrl":"https://icboms.com/microchip/DSC6001MI2B-016.6660T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001MI2B-016.6660T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO, 16.666 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 4-VFLGA package, tape & reel.","salesMarkdown":"The DSC6001MI2B-016.6660T is a MEMS-based XO (standard oscillator) from Microchip's DSC60XXB series, delivering a fixed 16.666 MHz CMOS output. Housed in a 4-VFLGA (2.00 mm x 1.60 mm x 0.89 mm max seated height), this oscillator lands on a standard 4-pin LGA footprint with a centre thermal pad. The Enable/Disable pin pulls the output to high-impedance when driven low, which lets the same oscillator serve multiple power domains via a shared enable signal — handy for a multi-rail ECU that clocks down during sleep. ## Supply range and current draw — BOM impact Supply voltage spans 1.8V to 3.3V without a separate Vdd pin — one oscillator covers the 1.8V core rail and the 3.3V I/O rail in a mixed-voltage design. The wide Vdd range also means a single BOM line serves multiple projects that run different core voltages — reduces SKU count on the AVL. The DSC60XXB series is Microchip's current MEMS oscillator family, so this order code is a standard catalog item, not a sunset line.","metaTitle":"DSC6001MI2B-016.6660T MEMS XO – 16.666 MHz, AEC-Q100, CMOS","metaDescription":"Active Microchip DSC60XXB MEMS oscillator, 16.666 MHz, ±25 ppm, 1.8-3.3V, AEC-Q100. Request quote for current pricing and availability.","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":"DSC60XXB","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"16.666 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Voltage - Supply":"1.8V ~ 3.3V","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DSC6001MI2B-016.6660T and check current pricing?","answer":"We source this active Microchip part through independent distribution. Submit an RFQ with your target quantity and date-code preference — we confirm availability and per-unit pricing at quote time. No stock-holding claim; quoted to order against the BOM line."},{"question":"Is DSC6001MI2B-016.6660T AEC-Q100 qualified?","answer":"Yes, the DSC6001MI2B-016.6660T carries AEC-Q100 qualification, which means it has passed the automotive-grade reliability stress tests (temperature cycling, ESD, latch-up) and is suitable for deployment in engine-bay and cabin electronics where the ambient temperature reaches 85°C."},{"question":"Can I use this MEMS oscillator as a direct replacement for a quartz crystal oscillator?","answer":"Yes, if the existing BOM uses a standard XO (canned oscillator) with CMOS output at 16.666 MHz and a supply voltage between 1.8V and 3.3V. The DSC6001MI2B-016.6660T is a drop-in functional replacement — same output type, same frequency, same supply range — but verify the footprint: this is a 4-VFLGA (2.0 x 1.6 mm), not a 5x7 or 3.2x2.5 mm ceramic can. A board respin is needed if the old package was larger."},{"question":"What is the frequency stability of DSC6001MI2B-016.6660T?","answer":"Frequency stability is ±25 ppm across the full -40°C to +85°C range. This is tight enough for a 1-Mbps CAN FD node or a 100BASE-T1 Ethernet reference clock without external temperature compensation — the MEMS resonator's low drift keeps the bit timing within the controller's tolerance band."},{"question":"What package does the DSC6001MI2B-016.6660T come in?","answer":"It ships in a 4-VFLGA package (2.00 mm x 1.60 mm x 0.89 mm max), supplied on tape & reel. The small footprint suits space-constrained automotive modules like a camera ECU or a radar sensor board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001MI2B-016.6660T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001MI2B-016.6660T 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}}