{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL5-018.4320","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL5-018.4320","canonicalUrl":"https://icboms.com/microchip/DSC1001CL5-018.4320","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL5-018.4320","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CL5-018.4320, XO (Standard) MEMS oscillator, 18.432 MHz CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 105°C, 1.8V–3.3V supply, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CL5-018.4320 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a 18.432 MHz CMOS output with ±10 ppm frequency stability. ## Supply flexibility and low-power standby The oscillator accepts a supply voltage from 1.8V to 3.3V, so a single ordering code covers 1.8V, 2.5V, and 3.3V logic rails — useful for BOM consolidation across multi-voltage designs.","metaTitle":"DSC1001CL5-018.4320 MEMS XO – 18.432 MHz, AEC-Q100, CMOS","metaDescription":"Microchip DSC1001CL5-018.4320 MEMS oscillator: 18.432 MHz, ±10 ppm, CMOS output, AEC-Q100, -40°C to 105°C, 1.8V-3.3V. Active production – 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-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/DSC1001CL5-018.4320/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DSC1001CL5-018.4320 and what is the lead time?","answer":"The DSC1001CL5-018.4320 is an active-production part available through independent distribution. Submit an RFQ with your target quantity; we confirm availability and current lead time at quote. No stock or price is listed here — every order is quoted to order."},{"question":"Is DSC1001CL5-018.4320 AEC-Q100 qualified?","answer":"Yes, the DSC1001CL5-018.4320 carries AEC-Q100 qualification, which means it has passed automotive-grade reliability stress tests including temperature cycling, ESD, and latch-up."},{"question":"What is the output type and supply voltage range?","answer":"The output is CMOS, compatible with standard digital logic inputs. The supply voltage range is 1.8V to 3.3V, covering 1.8V, 2.5V, and 3.3V rails without needing a separate regulator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL5-018.4320","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL5-018.4320 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}}