{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD255DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD255DR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD255DR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD255DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD255DR CANbus transceiver, half-duplex, 1/1 driver/receiver, 1 Mbps data rate, 4.5V to 5.5V supply, 200 mV receiver hysteresis, -40°C to 125°C, 8-SOIC package.","salesMarkdown":"## CAN transceiver for 5V industrial and automotive buses It handles the standard CAN 2.0 physical layer for 5V bus systems, with a single driver and single receiver on board. ## 1 Mbps data rate and 200 mV hysteresis — what they mean on the bus At 1 Mbps the SN65HVD255DR runs the full CAN 2.0 bit rate, so it keeps up with high-speed sensor arrays and actuator networks without bit-stuffing bottlenecks. The 200 mV receiver hysteresis is the key spec for noise margin: on a long twisted-pair run with motor drives nearby, that hysteresis prevents the receiver from toggling on coupled transients. If the bus sees less than 200 mV of differential noise, the output stays clean. For 5V CAN systems this part plugs straight in — no level shifting needed on the bus side. No end-of-life notice, no last-time-buy deadline to track. The 8-SOIC footprint is a common one across the TI CAN family, so if a future redesign needs a different feature set the board layout doesn't have to change.","metaTitle":"SN65HVD255DR CAN Transceiver, 1 Mbps, 8-SOIC","metaDescription":"TI SN65HVD255DR half-duplex CAN transceiver, 1 Mbps data rate, 4.5V-5.5V supply, -40°C to 125°C range, 200 mV hysteresis.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","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":"65HVD255","Receiver Hysteresis":"200 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6300","priceTiers":[{"qty":1,"price":"$2.63000","currency":"USD"},{"qty":10,"price":"$2.36500","currency":"USD"},{"qty":25,"price":"$2.23120","currency":"USD"},{"qty":100,"price":"$1.90110","currency":"USD"},{"qty":250,"price":"$1.78504","currency":"USD"},{"qty":500,"price":"$1.56192","currency":"USD"},{"qty":1000,"price":"$1.29415","currency":"USD"},{"qty":2500,"price":"$1.26300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d022b87c356f25c1d4f9e089283d509a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD255DR/alternatives.json"},"ai":{"faq":[{"question":"Does SN65HVD255DR work with 5V CAN bus systems?","answer":"Yes. It drives the differential CANH/CANL lines at 5V levels and receives with a 200 mV hysteresis threshold."},{"question":"What is the maximum operating temperature for SN65HVD255DR?","answer":"This covers industrial automation enclosures, automotive under-hood compartments, and outdoor telecom cabinets."},{"question":"Is SN65HVD255DR compatible with 3.3V logic?","answer":"The SN65HVD255DR is a 5V device on the supply side. The logic interface pins (TXD, RXD) are referenced to the 5V VCC rail. For 3.3V microcontrollers, a level translator or a 3.3V-tolerant CAN transceiver variant would be needed — this part expects 5V logic levels on the controller side."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD255DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD255DR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}