{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6041JA3B-001.0240T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6041JA3B-001.0240T","canonicalUrl":"https://icboms.com/microchip/DSC6041JA3B-001.0240T","factsUrl":"https://icboms.com/api/mcp/products/DSC6041JA3B-001.0240T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC60XXB series, XO (Standard) MEMS oscillator, 1.024 MHz, CMOS output, AEC-Q100, ±20 ppm, 1.8V ~ 3.3V supply, 4-VLGA package, Tape & Reel.","salesMarkdown":"The DSC6041JA3B-001.0240T: In a battery-backed always-on domain (CAN transceiver wake-up, RTC calibration, security monitor), the 1.3 mA draw is a small fraction of the sleep budget. ## Frequency stability and timing margin Frequency stability is specified at ±20 ppm total — this includes initial tolerance, temperature drift, and aging combined. For a 1.024 MHz clock, ±20 ppm translates to roughly ±20 Hz of absolute error. That is tight enough for CAN bus (which tolerates ±0.5% bit-rate error) and for general-purpose microcontroller clocking, but not tight enough for precision timekeeping or Ethernet PHY reference clocks. The 4-pin land-grid array footprint is standard for MEMS oscillators in this form factor — no special via pattern or thermal pad required.","metaTitle":"Microchip DSC6041JA3B-001.0240T MEMS XO, 1.024 MHz, AEC-Q100","metaDescription":"Microchip DSC6041JA3B-001.0240T MEMS XO, 1.024 MHz, CMOS output, AEC-Q100, -40 to 125°C, ±20 ppm, 1.8-3.3V, 4-VLGA. Active production, sourced 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":"1.024 MHz","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","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6041JA3B-001.0240T/alternatives.json"},"ai":{"faq":[{"question":"What is the output type and logic family of DSC6041JA3B-001.0240T?","answer":"The output is CMOS — a single-ended, rail-to-rail digital signal that drives standard CMOS logic inputs directly without external termination or level translation."},{"question":"What compliance documentation does Microchip provide for DSC6041JA3B-001.0240T?","answer":"The part carries AEC-Q100 automotive qualification, which covers the full reliability stress test suite (temperature cycling, ESD, latch-up, high-temperature operating life). RoHS and REACH compliance documentation is standard for Microchip's DSC60XXB series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6041JA3B-001.0240T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6041JA3B-001.0240T 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}}