{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BE1-048.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BE1-048.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BE1-048.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BE1-048.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BE1-048.0000, XO (Standard) 48 MHz CMOS output, MEMS resonator, AEC-Q100 qualified, 1.8V-3.3V supply, -20°C to 70°C, 4-SMD no-lead package.","salesMarkdown":"The DSC1001BE1-048.0000 is a 48 MHz MEMS-based oscillator (XO) with CMOS output, designed for applications requiring AEC-Q100 qualification and a wide supply range from 1.8V to 3.3V. ## Package, supply, and power considerations Housed in a 4-SMD, No Lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm, it fits standard oscillator footprints and is reflow-compatible. Supply voltage spans 1.8V to 3.3V, covering 1.8V, 2.5V, and 3.3V logic families without a dedicated regulator. Frequency stability is ±50 ppm, adequate for UART, SPI, and general-purpose clocking; for CAN or Ethernet PHY applications, verify the system's ppm budget against this spec.","metaTitle":"DSC1001BE1-048.0000 MEMS XO 48 MHz CMOS AEC-Q100","metaDescription":"DSC1001BE1-048.0000 XO (Standard) 48 MHz CMOS output, MEMS resonator, AEC-Q100 qualified, 1.8V-3.3V supply, -20°C to 70°C. Active production. Request quote.","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":"48 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001BE1-048.0000/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1001BE1-048.0000 AEC-Q100 qualified?","answer":"Yes, it carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability testing for temperature, ESD, and latch-up."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BE1-048.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BE1-048.0000 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}}