{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD76D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD76D","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD76D","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD76D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD76D RS-485/RS-422 full-duplex transceiver, 50 Mbps data rate, 3V to 3.6V supply, 70 mV receiver hysteresis, -40°C to 125°C, 14-SOIC package, tube.","salesMarkdown":"## 50 Mbps full-duplex transceiver for long-haul industrial links The built-in 70 mV receiver hysteresis cleans up reflections and ground offsets on long cable runs without external Schmitt-trigger components. The full-duplex architecture supports simultaneous transmit and receive on a four-wire bus, typical in point-to-point encoder feedback and multi-drop PLC backplanes. ## 70 mV hysteresis — why it matters on a noisy bus The 70 mV receiver hysteresis is the difference between the rising and falling input thresholds. On a 50 Mbps link, cable reflections and ground shifts can inject noise that crosses a zero-hysteresis threshold multiple times per bit, causing bit errors or receiver chatter.","metaTitle":"SN65HVD76D RS-485/RS-422 Transceiver, 50 Mbps, Full Duplex","metaDescription":"TI SN65HVD76D RS-485/RS-422 full-duplex transceiver, 50 Mbps data rate, 3V to 3.6V supply, -40°C to 125°C, 70 mV hysteresis.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"50Mbps","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"65HVD76","Receiver Hysteresis":"70 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"14-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/951f0576f7dcacc741975e18e12f400c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD76D/alternatives.json"},"ai":{"faq":[{"question":"Is the SN65HVD76D compatible with RS-485 full duplex?","answer":"Yes. Full-duplex operation uses separate pairs for transmit and receive, allowing simultaneous bidirectional communication."},{"question":"What is the maximum data rate of the SN65HVD76D?","answer":"The SN65HVD76D is rated for 50 Mbps. At this speed, cable length is limited by signal attenuation and skew; typical application notes recommend unterminated runs under 1 meter and terminated runs up to 100 meters at lower data rates."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD76D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD76D 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}}