{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1040QDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1040QDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1040QDRQ1","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1040QDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1040QDRQ1 automotive CAN transceiver, half-duplex 1/1, 4.75V~5.25V supply, 125 mV receiver hysteresis, -40°C to 125°C, 8-SOIC package, AEC-Q100 qualified.","salesMarkdown":"## Automotive CAN bus transceiver for under-hood and chassis domains The 8-SOIC footprint is a standard CAN transceiver layout, making it a drop-in fit for existing 5 V CAN node designs. ## Active production with AEC-Q100 traceability ROHS3 compliance is confirmed, and the AEC-Q100 qualification grade provides the PPAP-level traceability that automotive Tier-1 buyers require for production BOM lines. The base product number 65HVD1040 covers the family, and the QDRQ1 suffix specifically denotes the automotive-qualified, tape-and-reel variant. ## Supply rail and bus margin for 5 V CAN nodes The half-duplex architecture means the same pair of bus pins handles both transmit and receive, with the driver enable controlled externally through the logic interface.","metaTitle":"TI SN65HVD1040QDRQ1 CAN Transceiver, AEC-Q100","metaDescription":"Texas Instruments SN65HVD1040QDRQ1 automotive CAN transceiver, half-duplex 1/1, 4.75V-5.25V supply, 125mV hysteresis, -40°C to 125°C, 8-SOIC.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"Automotive, AEC-Q100","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":"$2.3100","priceTiers":[{"qty":1,"price":"$2.31000","currency":"USD"},{"qty":10,"price":"$2.07900","currency":"USD"},{"qty":25,"price":"$1.96080","currency":"USD"},{"qty":100,"price":"$1.67080","currency":"USD"},{"qty":250,"price":"$1.56880","currency":"USD"},{"qty":500,"price":"$1.37270","currency":"USD"},{"qty":1000,"price":"$1.13738","currency":"USD"},{"qty":2500,"price":"$1.11000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5c6c68b22ca639a23955e5f1ae352ba7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1040QDRQ1/alternatives.json"},"ai":{"faq":[{"question":"Does SN65HVD1040QDRQ1 replace SN65HVD1040?","answer":"The SN65HVD1040QDRQ1 is the automotive-qualified (AEC-Q100) tape-and-reel variant of the base SN65HVD1040 design. It shares the same CAN transceiver core and 8-SOIC footprint. For automotive BOMs requiring AEC-Q100 certification, the QDRQ1 suffix is the correct order code; the base part without the Q suffix is typically commercial or industrial grade."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1040QDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1040QDRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}