{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DE1-050.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DE1-050.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001DE1-050.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-050.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 50 MHz CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, ±50 ppm stability, 4-SMD no-lead package, active production.","salesMarkdown":"It delivers a CMOS output and operates from a single supply rail spanning 1.8V to 3.3V, so the same part can be used across 1.8V, 2.5V, or 3.3V logic domains without a voltage translator. Frequency stability is rated at ±50 ppm, which covers the typical timing budget for a CAN or Ethernet PHY reference clock in an automotive ECU. ## Package and enable/disable function Housed in a 4-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that fits space-constrained PCBs in automotive camera modules or sensor nodes. An enable/disable function is provided (pin 1), allowing the output to be tri-stated. Maximum supply current when enabled is 8.7 mA, keeping the thermal load low in a small package.","metaTitle":"DSC1001DE1-050.0000 – Microchip MEMS XO 50 MHz CMOS AEC-Q100","metaDescription":"DSC1001DE1-050.0000 Microchip Technology MEMS oscillator, 50 MHz CMOS output, AEC-Q100, 1.8V–3.3V supply, ±50 ppm stability, active part.","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":"Enable/Disable","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":"1.8V ~ 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)":"8.7mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DE1-050.0000/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DE1-050.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DE1-050.0000 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}}