{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001JI2B-042.5000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001JI2B-042.5000T","canonicalUrl":"https://icboms.com/microchip/DSC6001JI2B-042.5000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001JI2B-042.5000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO, 42.5 MHz, CMOS output, ±25 ppm stability, AEC-Q100, 1.8V–3.3V supply, 4-VLGA package","salesMarkdown":"## Automotive-grade MEMS oscillator at 42.5 MHz The DSC6001JI2B-042.5000T is a MEMS-based XO (Standard) from Microchip's DSC60XXB series, delivering a fixed 42.5 MHz output in CMOS logic levels. The 1.8V–3.3V supply range lets it drop into existing 2.5V or 3.3V clock trees without a level translator. Rated at ±25 ppm frequency stability over the full -40°C to 85°C range, this oscillator holds the clock edge within 1,050 Hz of 42.5 MHz worst-case — tight enough for a CAN-FD or 100BASE-T1 PHY reference without external trimming. Housed in a 4-VLGA package measuring 2.50 mm × 2.00 mm with a seated height of 0.89 mm, the DSC6001JI2B-042.5000T occupies roughly the area of a 0805 resistor. Sourced through independent distribution; quantities confirmed and quoted per RFQ against the BOM line.","metaTitle":"DSC6001JI2B-042.5000T MEMS XO, 42.5 MHz, CMOS, AEC-Q100","metaDescription":"Microchip DSC6001JI2B-042.5000T MEMS XO, 42.5 MHz, CMOS output, ±25 ppm stability, AEC-Q100 automotive, -40°C to 85°C, 4-VLGA.","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":"42.5 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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°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":"What is the output type of DSC6001JI2B-042.5000T?","answer":"CMOS. The output swings rail-to-rail between the supply voltage (1.8V–3.3V) and ground, compatible with standard digital logic inputs."},{"question":"What is the frequency stability of DSC6001JI2B-042.5000T?","answer":"±25 ppm over the -40°C to 85°C range. This includes initial tolerance, temperature drift, and aging effects."},{"question":"Is DSC6001JI2B-042.5000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up. Suitable for under-hood and chassis-domain applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001JI2B-042.5000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001JI2B-042.5000T 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}}