{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1042GVDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1042GVDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1042GVDRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1042GVDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1042GVDRQ1, Automotive AEC-Q100 CAN FD Transceiver, 1/1 Driver/Receiver, 5 Mbps, 4.5V-5.5V Supply, -55°C to 125°C, 8-SOIC Package.","salesMarkdown":"## CAN FD transceiver built for the 5V automotive bus The TCAN1042GVDRQ1: It supports data rates up to 5 Mbps, which covers both classical CAN (up to 1 Mbps) and CAN FD (flexible data-rate) frames where the payload phase runs faster than the arbitration phase. ## 5 Mbps data rate — why it matters for CAN FD designs The 5 Mbps data rate covers both classical CAN (up to 1 Mbps) and CAN FD frames. The 1/1 driver/receiver count means one CAN node per package. ## Supply voltage and cold-crank margin The supply range of 4.5V to 5.5V is the standard 5V CAN bus rail, with the 4.5V low end providing headroom during automotive cold-crank events where the battery voltage can sag below 5V. This avoids bus-off or brownout resets that a 4.75V minimum part might suffer in the same scenario. ## AEC-Q100 and temperature grade — deployment context The 125°C ceiling covers exhaust-adjacent mounting and high-ambient powertrain compartments, while the -55°C floor handles cold-soak in northern-climate vehicles. ## Lifecycle status — active, no LTB risk The base product number TCAN1042 is a current TI family with broad distribution support.","metaTitle":"TCAN1042GVDRQ1 CAN FD Transceiver, 5 Mbps, AEC-Q100, 8-SOIC","metaDescription":"TI TCAN1042GVDRQ1 CAN FD transceiver with 5 Mbps data rate, 4.5V-5.5V supply, -55°C to 125°C range. AEC-Q100 qualified.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"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/TCAN1042GVDRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1042GVDRQ1 equivalent to TCAN1042VDRQ1?","answer":"Both parts share the same base product number TCAN1042 and the same 8-SOIC package. The 'GV' vs 'V' suffix typically indicates a variant difference — often the 'G' denotes a specific qualification flow or test condition. The evidence does not confirm pin-compatibility or functional equivalence. Check the TI datasheet cross-reference table for the exact difference between the two suffix codes before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1042GVDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1042GVDRQ1 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}}