{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001JI3B-439K000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001JI3B-439K000T","canonicalUrl":"https://icboms.com/microchip/DSC6001JI3B-439K000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001JI3B-439K000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO, 439 kHz, CMOS output, 1.8V to 3.3V supply, AEC-Q100 qualified, 4-VLGA package.","salesMarkdown":"## MEMS oscillator at 439 kHz for automotive timing The DSC6001JI3B-439K000T: This is a MEMS-based XO (standard oscillator) from Microchip's DSC60XXB series, delivering a fixed 439 kHz CMOS output with enable/disable control. Rated for -40°C to 85°C operation and AEC-Q100 qualified, it suits under-hood and cabin electronics where quartz oscillators might drift under vibration. Supply voltage spans 1.8V to 3.3V, covering common logic rails without a separate regulator. Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm — a compact footprint for space-constrained PCBs.","metaTitle":"DSC6001JI3B-439K000T MEMS XO 439 kHz CMOS AEC-Q100","metaDescription":"Microchip DSC6001JI3B-439K000T MEMS oscillator, 439 kHz, CMOS output, 1.8V-3.3V, AEC-Q100 qualified, -40°C to 85°C. 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":"DSC60XXB","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"439 kHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VLGA","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":"DSC6001","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"±20ppm","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6001JI3B-439K000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC6001JI3B-439K000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification, making it suitable for automotive-grade applications where reliability under temperature and vibration is required."},{"question":"Can I get a datasheet for DSC6001JI3B-439K000T?","answer":"The datasheet is available from Microchip for the DSC60XXB family. It covers the full electrical specifications, timing characteristics, and application notes for this MEMS oscillator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001JI3B-439K000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001JI3B-439K000T 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}}