{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CE1-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CE1-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CE1-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CE1-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CE1-125.0000, XO (Standard) MEMS oscillator, 125 MHz CMOS output, 1.8V–3.3V supply, ±50 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CE1-125.0000 is a MEMS-based XO (Standard) oscillator delivering 125 MHz CMOS output from a 1.8V to 3.3V supply rail. AEC-Q100 qualification extends the reliability envelope beyond commercial-grade parts — the oscillator is tested for the temperature cycling, ESD, and latch-up stresses required in automotive ECUs, ADAS modules, and infotainment head units. For a 125 MHz clock feeding a CAN-FD controller or a gigabit Ethernet PHY, the stability and jitter budget are already validated to the automotive PPAP standard. ## Standby mode for low-power system states In a battery-backed ECU or a sensor node that sleeps between measurement cycles, the oscillator's own draw in standby is below the leakage floor of most PMICs. 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 small footprint leaves room for decoupling capacitors close to the supply pin.","metaTitle":"DSC1001CE1-125.0000 – Microchip MEMS XO, 125 MHz, AEC-Q100","metaDescription":"Microchip DSC1001CE1-125.0000: 125 MHz MEMS XO, CMOS output, 1.8V-3.3V supply, ±50 ppm stability, AEC-Q100 qualified. Active lifecycle – order via RFQ.","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":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"125 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)":"8.7mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1001CE1-125.0000 AEC-Q100 qualified?","answer":"Yes, the oscillator is rated AEC-Q100, which means it has passed the automotive-grade reliability stress tests — temperature cycling, ESD, latch-up, and early-life failure rate — required for under-hood and cabin electronics. This qualification is listed on the Microchip datasheet and is not an inferred claim."},{"question":"Does the DSC1001CE1-125.0000 have a standby or power-down feature?","answer":"Yes, the function is listed as Standby (Power Down). When the enable pin is de-asserted, the output goes to high-impedance and the supply current drops to 15 µA max. This allows the system to gate the clock without an external load switch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CE1-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CE1-125.0000 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}}