{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1043HDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1043HDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1043HDRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1043HDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1043HDRQ1, Automotive AEC-Q100 CANbus Transceiver, 2 Mbps data rate, 1/1 Drivers/Receivers, 4.5V~5.5V supply, -55°C~125°C, 14-SOIC package.","salesMarkdown":"## CAN bus transceiver for 5V automotive networks The TCAN1043HDRQ1: The receiver hysteresis is specified at 50 mV, which helps reject bus noise in electrically noisy environments like engine bays or chassis harnesses. No last-time-buy risk applies to new designs.","metaTitle":"TCAN1043HDRQ1 CAN Transceiver, 2 Mbps, AEC-Q100, 14-SOIC","metaDescription":"TI TCAN1043HDRQ1 automotive CAN transceiver, 2 Mbps data rate, -55°C to 125°C, 4.5V-5.5V supply.","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","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"TCAN1043","Receiver Hysteresis":"50 mV","Operating Temperature":"-55°C~125°C","Supplier Device Package":"14-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/90d91ae909f923fae37b71ca60ef3212.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1043HDRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1043HDRQ1 equivalent to TCAN1042?","answer":"The TCAN1043 is a functional variant within the same CAN transceiver family as the TCAN1042, but differences in features (such as standby modes or wake capability) may affect pin compatibility. Check the TI datasheet for the specific feature set of each variant before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1043HDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1043HDRQ1 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}}