{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1040DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1040DR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1040DR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1040DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1040DR, CANbus Transceiver, Half Duplex, 1/1 Driver/Receiver, 8-SOIC (0.154\", 3.90mm Width), 4.75V ~ 5.25V Supply, -40°C ~ 125°C.","salesMarkdown":"The 125 mV receiver hysteresis provides noise rejection on the differential bus lines, which matters when the cable run passes motor drives or switching power supplies. ## 5V supply and temperature range — fit for the BOM The 4.75V to 5.25V supply range locks this into a 5V CAN bus domain. If the rest of the board runs 3.3V logic, a level translator or a 3.3V-tolerant transceiver variant is needed — this part does not accept 3.3V on the VCC pin. The 125 mV hysteresis is a real advantage on long bus stubs or in high-EMI environments; it prevents false bit detection from coupled noise.","metaTitle":"SN65HVD1040DR CAN Transceiver, 1/1 Driver/Receiver, 8-SOIC","metaDescription":"Texas Instruments SN65HVD1040DR is a half-duplex CAN transceiver in an 8-SOIC package. Operates from 4.75V to 5.25V, -40°C to 125°C. 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":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"CANbus","Data Rate":"-","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Base Product Number":"65HVD1040","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":"$1.8200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3ffc3443eabea4e0f1eacb576901a442.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1040DR/alternatives.json"},"ai":{"faq":[{"question":"Can the SN65HVD1040DR replace the SN65HVD1040?","answer":"The SN65HVD1040DR is the Tape & Reel packaging variant of the base SN65HVD1040. The die and electrical specifications are identical — the only difference is the shipping medium. A reeled SN65HVD1040DR is pin-for-pin compatible with a tube-shipped SN65HVD1040 in the same 8-SOIC package."},{"question":"Is the SN65HVD1040DR compatible with 3.3V logic?","answer":"No. The supply voltage range is 4.75V to 5.25V, which is a 5V nominal rail. The logic input thresholds are referenced to that 5V supply, so 3.3V logic levels will not reliably drive the TXD pin. A level shifter or a 3.3V-capable CAN transceiver is required for mixed-voltage designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1040DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1040DR 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}}