{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AE2-148.5000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AE2-148.5000","canonicalUrl":"https://icboms.com/microchip/DSC1001AE2-148.5000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AE2-148.5000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001AE2-148.5000, XO (Standard) MEMS oscillator, 148.5 MHz CMOS output, 1.8V~3.3V supply, ±25ppm stability, AEC-Q100 qualified, 4-SMD package.","salesMarkdown":"The DSC1001AE2-148.5000 is a MEMS-based XO (Standard) oscillator delivering a 148.5 MHz CMOS output — a frequency commonly used in high-speed serial interfaces, video timing, and automotive Ethernet PHY reference clocks. It operates from a 1.8V to 3.3V supply, covering the common digital core and I/O rails without needing a separate regulator for the oscillator. Frequency stability is ±25ppm, tight enough for most CAN-FD, FlexRay, and 100BASE-T1 clocking requirements without external trimming. Rated AEC-Q100, this oscillator is qualified for automotive stress conditions — the -20°C to 70°C operating range suits cabin and infotainment domains, though the MEMS die itself can handle wider temperatures if the package and test flow are extended. Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm — a standard footprint that mates with common oscillator pads and reflow profiles.","metaTitle":"DSC1001AE2-148.5000 MEMS Oscillator","metaDescription":"DSC1001AE2-148.5000 XO (Standard) MEMS oscillator from Microchip. 148.5 MHz CMOS output, 1.8V-3.3V supply, AEC-Q100 qualified.","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":"148.5 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":"-20°C~70°C","Current - Supply (Max)":"10.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001AE2-148.5000 AEC-Q100 qualified for automotive?","answer":"Yes, it carries an AEC-Q100 rating, making it suitable for automotive applications where the qualification is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AE2-148.5000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AE2-148.5000 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}}