{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AI2-019.6608","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AI2-019.6608","canonicalUrl":"https://icboms.com/microchip/DSC1001AI2-019.6608","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AI2-019.6608","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, DSC1001AI2-019.6608, 19.6608 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 1.8V–3.3V supply, 4-SMD package.","salesMarkdown":"The DSC1001AI2-019.6608: The AEC-Q100 qualification means it meets automotive-grade reliability requirements for under-hood or cabin electronics. ## Why choose MEMS over quartz? Unlike a quartz crystal oscillator, the DSC1001 uses a silicon MEMS resonator. The MEMS construction also means faster start-up and no quartz aging effects over temperature. At 6.3 mA max, the active current is low enough for battery-operated designs; the 15 µA standby current suits applications that spend most of their time in sleep mode, waking only to process data. The AEC-Q100 qualification confirms it has passed the reliability stress tests (temperature cycling, HAST, etc.) required for automotive applications. The 4-SMD package with exposed pad (7.00mm x 5.00mm, 0.90mm seated height) fits standard reflow assembly processes.","metaTitle":"DSC1001AI2-019.6608 MEMS Oscillator, 19.6608 MHz, AEC-Q100","metaDescription":"Microchip DSC1001AI2-019.6608 MEMS XO, 19.6608 MHz CMOS, ±25 ppm, 1.8V–3.3V, AEC-Q100, -40°C to 85°C. Active production, sourced per RFQ.","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":"19.6608 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001AI2-019.6608 AEC-Q100 qualified for automotive use?","answer":"Yes, the DSC1001AI2-019.6608 carries an AEC-Q100 rating, meaning it has passed automotive-grade qualification for reliability under temperature, humidity, and mechanical stress."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AI2-019.6608","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AI2-019.6608 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}}