{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CE1-003.5712T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CE1-003.5712T","canonicalUrl":"https://icboms.com/microchip/DSC1001CE1-003.5712T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CE1-003.5712T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CE1-003.5712T, XO (Standard) MEMS oscillator, 3.5712 MHz, CMOS output, AEC-Q100, ±50 ppm stability, 1.8V–3.3V supply, 4-SMD package.","salesMarkdown":"The DSC1001CE1-003.5712T is a MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a fixed 3.5712 MHz CMOS output. Supply voltage spans 1.8V to 3.3V, so the same part works across 1.8V logic and 3.3V peripheral rails — one line item covers multiple voltage domains on the BOM. ## Standby function and low-power draw ## Package and footprint for automotive PCBs Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — the compact footprint fits dense automotive ECU layouts where board space is at a premium. For new designs, confirm the supply voltage and output load capacitance match the downstream receiver.","metaTitle":"DSC1001CE1-003.5712T MEMS XO – 3.5712 MHz, AEC-Q100","metaDescription":"Microchip DSC1001CE1-003.5712T MEMS oscillator: 3.5712 MHz, CMOS, ±50 ppm, AEC-Q100, 1.8V–3.3V, 4-SMD. Active production. Quoted to order.","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":"DSC1001","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"3.512 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CE1-003.5712T/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency of DSC1001CE1-003.5712T?","answer":"The oscillator outputs 3.5712 MHz, a CMOS-level clock suitable for MCU timing, CAN/LIN transceivers, or general-purpose logic."},{"question":"Is DSC1001CE1-003.5712T AEC-Q100 rated for automotive use?","answer":"Yes, it carries AEC-Q100 qualification, meaning it has passed automotive-grade reliability stress tests for temperature, ESD, and latch-up. The operating temperature range is -20°C to 70°C, which covers cabin and many under-hood applications."},{"question":"Can DSC1001CE1-003.5712T be replaced by a standard crystal oscillator?","answer":"A standard quartz crystal oscillator would require matching the load capacitance and drive level, and would lack the AEC-Q100 qualification and MEMS shock resistance of this part. The DSC1001 is a drop-in XO with integrated MEMS resonator — a quartz equivalent would need a different PCB footprint and may not meet the same automotive reliability standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CE1-003.5712T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CE1-003.5712T 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}}