{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL5-020.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL5-020.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CL5-020.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL5-020.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO, 20 MHz, CMOS output, ±10 ppm stability, AEC-Q100, 1.8–3.3 V supply, -40 to +105°C, 4-SMD no-lead package.","salesMarkdown":"## Automotive-grade MEMS clock source The DSC1001CL5-020.0000 is a MEMS-based standard XO (type XO (Standard)) producing a 20 MHz CMOS output with ±10 ppm frequency stability. Its key differentiator is AEC-Q100 qualification, making it suitable for engine-control units, ADAS sensors, and body electronics where quartz oscillators may fail under shock or wide temperature swings. Operating from 1.8 V to 3.3 V, this oscillator spans the common digital core and I/O rails — no secondary regulator needed for mixed-voltage designs. ## Industrial temperature range and MEMS reliability","metaTitle":"DSC1001CL5-020.0000 – Microchip MEMS XO, 20 MHz CMOS","metaDescription":"Active MEMS oscillator, 20 MHz, CMOS output, ±10 ppm stability, AEC-Q100 automotive qualified, 1.8–3.3 V supply, -40 to +105°C. Order DSC1001CL5-020.0000.","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":"20 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":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°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/DSC1001CL5-020.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001CL5-020.0000 qualified for automotive applications (AEC-Q100)?","answer":"Yes, it carries AEC-Q100 qualification, which includes the temperature grade, reliability stress testing, and PPAP documentation required for automotive ECUs and sensors."},{"question":"What is the standby current consumption of DSC1001CL5-020.0000?","answer":"In standby (power-down) mode, the maximum supply current is 15 µA, making it suitable for battery-backed modules that spend most of their time asleep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL5-020.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL5-020.0000 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}}