{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1043HDMTRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1043HDMTRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1043HDMTRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1043HDMTRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1043HDMTRQ1, Automotive AEC-Q100 CAN FD Transceiver, 2 Mbps data rate, 4.5V to 5.5V supply, 1/1 driver/receiver, 50 mV receiver hysteresis, -55°C to 125°C, 14-VDFN Exposed Pad, Surface Mount Wettable Flank.","salesMarkdown":"## Automotive CAN FD transceiver in a wettable-flank package It supports data rates up to 2 Mbps, covering both classical CAN and CAN FD (flexible data rate) frames. The 2 Mbps data rate is the CAN FD data-phase speed, not the arbitration-phase rate. In CAN FD, the arbitration phase runs at the classical CAN rate (typically 500 kbps or 1 Mbps), and the data phase switches to the faster 2 Mbps after the arbitration field. This transceiver handles both phases transparently. This part is a current-production device suitable for design-in on new programs. The base product number is TCAN1043, which covers a family of CAN FD transceivers with varying features (wake, standby, silent modes); the HDM suffix indicates the specific variant with the highest feature set including remote wake and bus failure diagnostics. ## Package and mounting — wettable flank for AOI The wettable flank terminals are a key feature for automotive assembly: they allow the solder fillet to climb the side of the terminal, making the joint visible to AOI cameras. Standard reflow profiles for lead-free solder apply.","metaTitle":"TCAN1043HDMTRQ1 CAN FD Transceiver, AEC-Q100, 2 Mbps","metaDescription":"TCAN1043HDMTRQ1 automotive CAN FD transceiver from TI. AEC-Q100 qualified, 2 Mbps data rate, 4.5V-5.5V supply, -55°C to 125°C.","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)","Protocol":"CANbus","Data Rate":"2Mbps","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"14-VDFN Exposed Pad","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-VSON (4.5x3)","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/TCAN1043HDMTRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1043HDMTRQ1 AEC-Q100 qualified for automotive applications?","answer":"Yes, the TCAN1043HDMTRQ1 is listed with the Automotive, AEC-Q100 series designation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1043HDMTRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1043HDMTRQ1 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}}