{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL1-018.4320","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL1-018.4320","canonicalUrl":"https://icboms.com/microchip/DSC1001CL1-018.4320","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL1-018.4320","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CL1-018.4320, XO (Standard) MEMS oscillator, 18.432 MHz CMOS output, 1.7V–3.6V supply, AEC-Q100, -40°C to 105°C, 4-VDFN package.","salesMarkdown":"The DSC1001CL1-018.4320 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a fixed 18.432 MHz CMOS output. It operates from a single 1.7V to 3.6V supply, covering 1.8V, 2.5V, and 3.3V logic rails without an extra regulator. The AEC-Q100 qualification confirms it meets automotive reliability stress and PPAP requirements for under-hood and chassis-domain designs. Housed in a 4-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm.","metaTitle":"DSC1001CL1-018.4320 – Microchip MEMS XO, 18.432 MHz, CMOS","metaDescription":"Active Microchip DSC1001CL1-018.4320 MEMS XO: 18.432 MHz CMOS output, 1.7-3.6V supply, AEC-Q100, -40°C to 105°C. 4-VDFN package. 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":"18.432 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":"1.7V ~ 3.6V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"6.5mA","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/6c7e86cc6d92b003f353dfa22a337023.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CL1-018.4320/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency of DSC1001CL1-018.4320?","answer":"The output frequency is 18.432 MHz. The CMOS output drives standard logic inputs directly without external level translation."},{"question":"Is DSC1001CL1-018.4320 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification. This means it meets automotive-grade temperature, reliability stress, and PPAP requirements for under-hood and chassis-domain applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL1-018.4320","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL1-018.4320 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}}