{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1040D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1040D","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1040D","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1040D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1040D, CANbus Transceiver, Half-Duplex, 1/1 Drivers/Receivers, 4.75V to 5.25V Supply, 125 mV Hysteresis, -40°C to 125°C, 8-SOIC Package.","salesMarkdown":"## What this CAN transceiver is and where it runs It handles one driver and one receiver, operates from a 4.75V to 5.25V supply rail, and includes 125 mV of receiver hysteresis for noise rejection on the bus. The 4.75V to 5.25V supply range ties this part to a standard 5V CAN bus. If your design runs a 3.3V controller, you will need a level translator or a 3.3V-tolerant transceiver — this one does not work on a 3.3V rail. The half-duplex architecture means the bus alternates between transmit and receive; no full-duplex simultaneous send/receive, which is normal for CAN but worth flagging if someone is cross-shopping an RS-485 full-duplex part. The 125 mV hysteresis cleans up signal chatter on a noisy bus, which helps in factory-floor or engine-bay environments where ground offsets and EMI are real. ## Package and field-swap reality It is hand-solderable with a standard iron, no hot-air station needed, and the pin pitch is wide enough that orientation is obvious even under a parking-lot dome light. No lab bench required — swap it on site if you carry one in the kit. ROHS3 compliant.","metaTitle":"SN65HVD1040D CAN Transceiver, Half-Duplex, 5V, -40 to 125°C","metaDescription":"TI SN65HVD1040D is a half-duplex CANbus transceiver in 8-SOIC. 4.75V–5.25V supply, 125 mV hysteresis, -40°C to 125°C. Active lifecycle.","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":"Tube","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":"$2.1900","priceTiers":[{"qty":1,"price":"$2.19000","currency":"USD"},{"qty":10,"price":"$1.96600","currency":"USD"},{"qty":25,"price":"$1.85520","currency":"USD"},{"qty":100,"price":"$1.58050","currency":"USD"},{"qty":250,"price":"$1.48400","currency":"USD"},{"qty":500,"price":"$1.29850","currency":"USD"},{"qty":1000,"price":"$1.07590","currency":"USD"},{"qty":2500,"price":"$1.05000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3ffc3443eabea4e0f1eacb576901a442.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1040D/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD1040D a CAN or RS-485 transceiver?","answer":"It is a CANbus (Controller Area Network) transceiver, not RS-485. The protocol field lists CANbus, and it is a half-duplex device with one driver and one receiver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1040D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1040D 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}}