{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001JA3B-580K000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001JA3B-580K000T","canonicalUrl":"https://icboms.com/microchip/DSC6001JA3B-580K000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001JA3B-580K000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO, 580 kHz, CMOS output, AEC-Q100 qualified, -40°C to +125°C, 4-VLGA package","salesMarkdown":"## Active production, AEC-Q100 qualified MEMS oscillator The DSC6001JA3B-580K000T is an active-production MEMS-based XO from Microchip's DSC60XXB series, delivering a 580 kHz CMOS output with ±20 ppm frequency stability across the full -40°C to +125°C automotive temperature range. ## MEMS resonator vs. quartz: what the rating means for the BOM This gives the oscillator inherent immunity to vibration-induced frequency shifts and microphonics — a known failure mode for quartz crystals in engine-bay or transmission-mounted modules. The trade-off is that the MEMS die's aging characteristic differs from quartz; the datasheet's long-term stability figure should be reviewed against the application's 15-year life requirement. The 1.71 V to 3.63 V supply range covers 1.8 V, 2.5 V, and 3.3 V logic rails without an external regulator — one BOM line serves multiple voltage domains across a platform. ## Package and layout: 4-VLGA footprint Housed in a 4-VLGA package measuring 2.50 mm × 2.00 mm with a seated height of 0.89 mm. The land pattern is a standard 4-pad LGA — no via-in-pad required, but the small footprint demands tight solder-paste registration during reflow.","metaTitle":"DSC6001JA3B-580K000T MEMS XO, 580 kHz, AEC-Q100, CMOS Output","metaDescription":"Microchip DSC6001JA3B-580K000T: Active MEMS XO, 580 kHz, ±20 ppm, -40°C to +125°C, AEC-Q100. CMOS output, 1.71V–3.63V supply. 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":"580 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":"1.71V ~ 3.63V","Base Product Number":"DSC6001","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~125°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC6001JA3B-580K000T AEC-Q100 qualified?","answer":"Yes, the device carries AEC-Q100 qualification, covering the automotive-grade temperature range of -40°C to +125°C. This qualifies it for under-hood and chassis-domain applications where standard commercial oscillators would not be accepted."},{"question":"Is the DSC6001JA3B-580K000T equivalent to a standard quartz oscillator?","answer":"Functionally it is a direct replacement for a 580 kHz quartz XO with CMOS output, but the MEMS resonator offers better shock and vibration tolerance. The pinout and footprint (4-VLGA) differ from common quartz packages — confirm the land pattern matches your PCB layout before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001JA3B-580K000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001JA3B-580K000T 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}}