{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1782DRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1782DRG4","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1782DRG4","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1782DRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1782DRG4, Half-duplex RS-422/RS-485 transceiver, 10 Mbps data rate, 3.15V–5.5V supply, 50 mV hysteresis, -40°C to 125°C, 8-SOIC package.","salesMarkdown":"## Half-duplex RS-485 transceiver with a wide supply range ## Supply voltage and logic-level flexibility A 3.3 V system can drive the bus at full 10 Mbps, and the same BOM line can be reused in a 5 V legacy design. That reduces inventory complexity if you maintain multiple product variants. For a new design or a production BOM, this part does not introduce obsolescence exposure in the foreseeable planning horizon.","metaTitle":"SN65HVD1782DRG4 RS-485/RS-422 Transceiver, 10 Mbps","metaDescription":"Texas Instruments SN65HVD1782DRG4 half-duplex RS-485/RS-422 transceiver. 10 Mbps data rate, 3.15V–5.5V supply, 50 mV hysteresis, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","Package":"Tape & Reel (TR)","Protocol":"RS422, RS485","Data Rate":"10Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 5.5V","Base Product Number":"65HVD1782","Receiver Hysteresis":"50 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2290","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e147f9de75bbd493694a27c19fbbb5a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1782DRG4/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of SN65HVD1782DRG4?","answer":"The SN65HVD1782DRG4 supports a data rate of 10 Mbps. That is the maximum signaling rate; actual throughput depends on cable length, termination, and bus loading."},{"question":"Is SN65HVD1782DRG4 compatible with 3.3V and 5V supplies?","answer":"Yes. No external regulator or level translator is needed for the supply."},{"question":"What is the difference between SN65HVD1782DRG4 and SN65HVD1782D?","answer":"The difference is the packaging and shipping medium. SN65HVD1782DRG4 ships in Tape & Reel (TR), while SN65HVD1782D ships in a tube. The die, electrical specs, and pinout are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1782DRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1782DRG4 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}}