{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1050DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1050DR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1050DR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1050DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1050DR CANbus transceiver, half-duplex, 4.5V to 5.5V supply, 125 mV receiver hysteresis, -40°C to 125°C, 8-SOIC surface mount.","salesMarkdown":"## CAN transceiver for 5V bus nodes It handles the physical-layer conversion between a CAN controller and the differential bus, with a single driver and single receiver (1/1) in an 8-SOIC package. The supply range of 4.5V to 5.5V means it runs cleanly from a standard 5V rail, and the 125 mV receiver hysteresis provides noise margin on a loaded bus. ## Half-duplex bus topology and the 5V rail Half-duplex operation is standard for CAN – the bus is shared for transmit and receive, so the transceiver's driver and receiver are never active simultaneously. If your design uses a 3.3V CAN controller, the SN65HVD1050DR's 5V supply means you'll need level translation on the TXD/RXD lines; the part itself does not include an internal voltage regulator. The 125 mV hysteresis on the receiver input filters out noise on the differential bus, which is useful in motor-drive or inverter environments where common-mode transients are common.","metaTitle":"SN65HVD1050DR CAN Transceiver, Half-Duplex, 5V","metaDescription":"TI SN65HVD1050DR CAN transceiver, half-duplex, 4.5V-5.5V supply, 125 mV hysteresis, -40°C to 125°C, 8-SOIC. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"Transceiver","Duplex":"Half","Series":"-","Protocol":"CANbus","Data Rate":"-","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Part Status":"Active","Manufacturer":"Texas Instruments","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"65HVD1050","Receiver Hysteresis":"125 mV","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6247792c9fde29fc0840d7b8bc3ea866.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1050DR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN65HVD1050DR and SN65HVD1050D?","answer":"The SN65HVD1050DR and SN65HVD1050D are the same transceiver in the same 8-SOIC package. The only difference is the packaging medium: the 'DR' suffix indicates tape-and-reel, while the 'D' suffix typically ships in tubes. Functionally and pin-to-pin they are identical."},{"question":"Does the SN65HVD1050DR support CAN FD?","answer":"The evidence does not list CAN FD support. This part is specified as a CANbus transceiver; for CAN FD (flexible data rate) designs, you would need a transceiver rated for higher data rates, such as the TCAN1042 family from TI."},{"question":"Is the SN65HVD1050DR compatible with 5V microcontrollers?","answer":"For 3.3V controllers, external level translation on the TXD and RXD pins is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1050DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1050DR 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}}