{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DL1-040.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DL1-040.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001DL1-040.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DL1-040.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 40 MHz, CMOS output, ±50 ppm frequency stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 105°C operating range, 4-SMD no-lead package.","salesMarkdown":"The DSC1001DL1-040.0000 is a 40 MHz MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a CMOS output with ±50 ppm frequency stability across a wide 1.8V to 3.3V supply range. ## Standby power-down and low current draw The MEMS base resonator provides inherent shock and vibration resistance compared to quartz crystals, reducing failure risk in high-reliability environments.","metaTitle":"DSC1001DL1-040.0000 – Microchip MEMS XO, 40 MHz, AEC-Q100","metaDescription":"Active Microchip DSC1001 series MEMS oscillator, 40 MHz, CMOS output, ±50 ppm stability, -40°C to 105°C, AEC-Q100 qualified. 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":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"40 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°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/DSC1001DL1-040.0000/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC1001DL1-040.0000 and check availability?","answer":"Submit an RFQ for the exact quantity needed. The part is Active and sourced through our independent distribution channel — no stock-holding claim, but we confirm availability and pricing at quote time against your BOM line."},{"question":"Can DSC1001DL1-040.0000 replace a standard quartz oscillator?","answer":"Yes — it is a pin-compatible MEMS replacement for a 40 MHz quartz XO with CMOS output. The MEMS resonator offers better shock and vibration tolerance, and the AEC-Q100 rating covers automotive temperature and reliability requirements that many quartz oscillators lack."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DL1-040.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DL1-040.0000 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}}