{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI1-005.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI1-005.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CI1-005.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI1-005.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CI1-005.0000, a 5 MHz MEMS-based XO (Standard) with CMOS output, ±50 ppm stability, AEC-Q100 qualified, in a 4-VDFN package.","salesMarkdown":"Operating from 1.8V to 3.3V, the part spans the common digital core and I/O rails without needing an external regulator—a single BOM line covers 1.8V, 2.5V, or 3.3V designs. Active current draw is 8 mA max at 5 MHz, keeping the thermal contribution negligible in the 4-VDFN package. ## Package, footprint, and mounting Housed in a 4-VDFN package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, the footprint matches standard 3.2x2.5mm XO land patterns—no board spin needed if replacing a quartz oscillator of the same size. Surface-mount assembly with the MEMS die inside a plastic package; standard reflow profiles apply. No underfill required for the temperature range.","metaTitle":"DSC1001CI1-005.0000 MEMS Oscillator","metaDescription":"Microchip DSC1001CI1-005.0000 MEMS XO, 5 MHz CMOS output, AEC-Q100 qualified, -40°C to 85°C, 1.8V-3.3V supply. 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":"5 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","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":"-40°C~85°C","Current - Supply (Max)":"8mA","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/DSC1001CI1-005.0000/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001CI1-005.0000 replace a standard quartz oscillator?","answer":"Yes, if the existing quartz oscillator uses a 3.2mm x 2.5mm footprint and operates from 1.8V-3.3V with CMOS output, the DSC1001CI1-005.0000 is a drop-in replacement. The MEMS resonator offers better shock/vibration tolerance and ±50 ppm stability, though it does not match the tighter ±25 ppm of some quartz parts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI1-005.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI1-005.0000 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}}