{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD251DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD251DR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD251DR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD251DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD251DR, CANbus Transceiver, Half-Duplex, 1Mbps, 4.5V~5.5V, -40°C~125°C, AEC-Q100, 8-SOIC.","salesMarkdown":"## CAN transceiver for the 5V bus ## AEC-Q100 and the 125°C ceiling The AEC-Q100 grade is what separates this from a garden-variety CAN transceiver. If your design lives in a 0°C to 70°C office environment, you're paying for margin you don't need, but for anything that ships inside a vehicle or a factory panel, this is the right temperature bin.","metaTitle":"SN65HVD251DR CAN Transceiver, 1 Mbps, AEC-Q100, SOIC-8","metaDescription":"Texas Instruments SN65HVD251DR CAN transceiver, 1 Mbps data rate, half-duplex, AEC-Q100 qualified, -40°C to 125°C, SOIC-8. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"CANbus","Data Rate":"1Mbps","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":"65HVD251","Receiver Hysteresis":"100 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d1835f1003398db87da59904c137f4a9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD251DR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN65HVD251DR and SN65HVD255DR?","answer":"The SN65HVD255DR is a pin-compatible CAN transceiver with a wider common-mode range and enhanced fault protection, including a bus-fault timeout and an active-low fault output. The SN65HVD251DR is the baseline version without these extra diagnostics. If your network runs in a clean environment with well-terminated cables, the SN65HVD251DR is sufficient. For systems that see intermittent bus shorts or ground shifts, the SN65HVD255DR adds a layer of resilience without changing the footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD251DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD251DR 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}}