{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1042DRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1042DRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1042DRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1042DRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1042DRQ1, Automotive AEC-Q100 CANbus Transceiver, 1/1 Driver/Receiver, 5Mbps, 4.5V~5.5V Supply, -55°C~125°C, 8-SOIC Package.","salesMarkdown":"## What the 5 Mbps data rate and temperature range mean for your BOM The 5 Mbps rating tells you this transceiver supports CAN FD (flexible data-rate) frames, not just classical CAN at 1 Mbps. If your design needs to handle the higher payload of CAN FD for firmware updates or high-resolution sensor streams, this part fits. The AEC-Q100 qualification adds the reliability screening (extended temperature cycling, high-temperature operating life) that production automotive and industrial programs require. For buyers filling a BOM line, this means no last-time-buy urgency and no forced redesign horizon for the foreseeable future.","metaTitle":"TCAN1042DRQ1 CAN Transceiver, AEC-Q100, 5 Mbps, 8-SOIC","metaDescription":"TI TCAN1042DRQ1 is an automotive-grade CAN transceiver rated for 5 Mbps data rate. AEC-Q100 qualified, -55°C to 125°C range. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"-","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"CANbus","Data Rate":"5Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"TCAN1042","Operating Temperature":"-55°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3a364d689f0172292325d2d55ebef86f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1042DRQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between TCAN1042DRQ1 and TCAN1042GVDRQ1?","answer":"Both are automotive CAN transceivers from the same base family. The TCAN1042GVDRQ1 variant typically includes a different supply voltage range or I/O logic level support; check the respective datasheet for the exact parametric differences."},{"question":"Is TCAN1042DRQ1 RoHS compliant?","answer":"The TCAN1042DRQ1 is supplied in a Tape & Reel package that is RoHS compliant per Texas Instruments standard lead-free finishing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1042DRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1042DRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}