{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1042HVDRBRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1042HVDRBRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1042HVDRBRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1042HVDRBRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1042HVDRBRQ1, Automotive AEC-Q100 CANbus Transceiver, 2Mbps, 4.5V~5.5V supply, -55°C~125°C, 8-VDFN Exposed Pad, 8-VSON (3x3) package.","salesMarkdown":"## CAN transceiver for the harsh edge The 8-VSON package with wettable flank simplifies automated optical inspection (AOI) after reflow, a practical benefit for high-volume automotive board assembly. ## 2 Mbps CAN FD and supply tolerance Rated for 2 Mbps, this transceiver handles CAN FD frames without bit-rate limitations. The single driver/receiver pair (1/1) is the standard CAN node configuration. The base product number TCAN1042 covers a family of variants; the HVDRBRQ1 suffix denotes the high-voltage, wettable-flank package option. ## Pin-compatible sibling check The TCAN1042HVDRBRQ1 is pin-compatible with the TCAN1042VDRBRQ1 within the same 8-VSON package footprint. The difference is the high-voltage rating on the HV variant, which extends the bus fault protection. For a drop-in swap on an existing board, verify the supply and fault voltage requirements against the V variant's lower rating.","metaTitle":"TCAN1042HVDRBRQ1 CAN Transceiver, 2 Mbps, AEC-Q100","metaDescription":"Texas Instruments TCAN1042HVDRBRQ1 CAN transceiver, 2 Mbps data rate, AEC-Q100 qualified, -55°C to 125°C range.","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)","Protocol":"CANbus","Data Rate":"2Mbps","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"8-VDFN Exposed Pad","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-VSON (3x3)","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9405","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3a364d689f0172292325d2d55ebef86f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1042HVDRBRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1042HVDRBRQ1 AEC-Q100 qualified?","answer":"Yes, the TCAN1042HVDRBRQ1 is listed with the Automotive, AEC-Q100 series qualification."},{"question":"What is the data rate of TCAN1042HVDRBRQ1?","answer":"The TCAN1042HVDRBRQ1 supports a data rate of 2 Mbps, compatible with CAN FD."},{"question":"Is TCAN1042HVDRBRQ1 pin-compatible with TCAN1042VDRBRQ1?","answer":"Yes, the TCAN1042HVDRBRQ1 is pin-compatible with the TCAN1042VDRBRQ1 in the same 8-VSON package. The HV variant offers higher bus fault voltage tolerance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1042HVDRBRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1042HVDRBRQ1 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}}