{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1003DL2-050.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1003DL2-050.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1003DL2-050.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1003DL2-050.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1003 series MEMS XO, 50 MHz CMOS output, AEC-Q100 qualified, 1.7V to 3.6V supply, -40°C to 105°C, 4-SMD no-lead package.","salesMarkdown":"Supply voltage spans 1.7V to 3.6V, covering 1.8V, 2.5V, and 3.3V logic rails without a separate LDO. The 105°C ceiling gives margin above the typical cabin limit. Housed in a 4-SMD no-lead package measuring 2.50 mm x 2.00 mm, seated height 0.90 mm max. The base product number DSC1003 covers the series; the DL2 suffix encodes the specific frequency, stability, and output option. Product status is Active per Microchip.","metaTitle":"DSC1003DL2-050.0000T MEMS Oscillator 50 MHz AEC-Q100","metaDescription":"Microchip DSC1003DL2-050.0000T XO, 50 MHz CMOS, AEC-Q100, -40°C to 105°C, 1.7V-3.6V. 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":"DSC1003","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"50 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.7V ~ 3.6V","Base Product Number":"DSC1003","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"7.4mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1003DL2-050.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1003DL2-050.0000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 rating. This covers the automotive-grade qualification including temperature cycling, ESD, and reliability stress per the AEC-Q100 test flow. Suitable for under-hood and cabin ECUs."},{"question":"Can DSC1003DL2-050.0000T replace a standard quartz 50 MHz oscillator?","answer":"Functionally yes — it provides the same 50 MHz CMOS clock. The MEMS resonator offers better shock and vibration tolerance than quartz, and the supply range is wider. Pinout and footprint (4-SMD no-lead) are standard for this class; confirm the land pattern matches your PCB layout."},{"question":"How does the DSC1003 series compare to the DSC1001 series?","answer":"The DSC1003 series is the AEC-Q100 qualified variant of the DSC1001. Both share the same MEMS resonator core and CMOS output. The DSC1003 adds automotive-grade qualification (temperature range, reliability stress) and is the recommended choice for automotive BOMs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1003DL2-050.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1003DL2-050.0000T 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}}