{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CE2-050.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CE2-050.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CE2-050.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CE2-050.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CE2-050.0000, 50 MHz MEMS-based XO (Standard), CMOS output, 1.8V to 3.3V supply, ±25ppm stability, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CE2-050.0000 is a 50 MHz MEMS-based oscillator from Microchip's DSC1001 series, delivering a CMOS output with ±25ppm frequency stability across its -20°C to 70°C operating range. Its 1.8V to 3.3V supply voltage range lets it run directly from a 1.8V, 2.5V, or 3.3V rail without an external level translator, simplifying power routing on mixed-voltage boards. Active current draw is 7.2mA max at 50 MHz, so the oscillator itself won't dominate the power budget in a typical MCU or FPGA clock tree. ## Package and footprint for production Housed in a 4-SMD, no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, it fits standard 3.2x2.5mm oscillator footprints and reflow profiles.","metaTitle":"DSC1001CE2-050.0000 – 50 MHz MEMS XO, AEC-Q100, 1.8-3.3V","metaDescription":"Microchip DSC1001CE2-050.0000: 50 MHz MEMS oscillator, CMOS output, 1.8-3.3V supply, AEC-Q100 qualified, ±25ppm stability, 4-SMD package. Active production.","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":"50 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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"7.2mA","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/DSC1001CE2-050.0000/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001CE2-050.0000 replace a standard quartz oscillator?","answer":"Yes. The MEMS resonator inside is a drop-in replacement for a quartz XO in the same 3.2x2.5mm footprint, with the same CMOS output and supply range. The MEMS construction offers better shock and vibration tolerance than quartz, which matters in automotive and industrial applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CE2-050.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CE2-050.0000 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}}