{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD251P","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD251P","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD251P","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD251P","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD251P CANbus transceiver, half-duplex, 1 Mbps data rate, 4.5V to 5.5V supply, -40°C to 125°C, AEC-Q100 automotive grade, 8-PDIP package.","salesMarkdown":"## CANbus transceiver for 5V automotive and industrial buses The 8-PDIP through-hole package suits prototyping, low-volume production, and rework-friendly board designs where a socketed or soldered DIP is preferred over surface-mount. ## Receiver hysteresis and signal integrity The receiver includes 100 mV of hysteresis, which helps reject noise on the CAN bus differential lines. In a typical automotive or industrial CAN network with twisted-pair cabling, that hysteresis margin reduces the chance of false bit detection from coupled transients or ground shifts. It is a practical spec for bus lengths up to several tens of meters at 1 Mbps, where signal integrity is a design consideration.","metaTitle":"SN65HVD251P CAN Transceiver, 1 Mbps, AEC-Q100, 8-PDIP","metaDescription":"Texas Instruments SN65HVD251P CANbus transceiver, half-duplex, 1 Mbps data rate, 4.5V to 5.5V supply, -40°C to 125°C, AEC-Q100 automotive grade.","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":"Tube","Protocol":"CANbus","Data Rate":"1Mbps","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","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-PDIP","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d1835f1003398db87da59904c137f4a9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD251P/alternatives.json"},"ai":{"faq":[{"question":"Does SN65HVD251P require external termination resistors?","answer":"Yes, like all standard CAN transceivers, the SN65HVD251P requires external termination resistors at the ends of the CAN bus — typically 120 Ω each — to match the characteristic impedance of the twisted-pair cable and minimize reflections. The transceiver itself does not include on-chip termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD251P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD251P 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}}