{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1476DGS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1476DGS","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1476DGS","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1476DGS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1476DGS, RS-422/RS-485 Transceiver, Full Duplex, 1/1 Driver/Receiver, 50Mbps Data Rate, 3V–3.6V Supply, -40°C–125°C, 10-VSSOP Package.","salesMarkdown":"## Full-duplex RS-485 transceiver at 50 Mbps — what the 3V rail and 125°C rating mean It drives and receives differential signals on a balanced bus at data rates up to 50 Mbps, with the receiver including 70 mV of hysteresis to suppress noise-induced chatter on long or electrically noisy cable runs. ## 50 Mbps and 70 mV hysteresis — the edge-rate and noise-margin trade-offs At 50 Mbps the output edge rate is fast enough that PCB layout matters — keep the differential trace pair tightly coupled and the stub length to the connector under 25 mm. The 70 mV receiver hysteresis gives a clean logic output on a bus with a few hundred millivolts of common-mode noise, which is typical in factory-floor RS-485 drops. If your bus runs at a lower data rate (say 10 Mbps or below), a slew-rate-limited transceiver might reduce EMI, but at 50 Mbps you want the full edge rate for timing margin.","metaTitle":"SN65HVD1476DGS RS-485/RS-422 Transceiver, 50 Mbps","metaDescription":"TI SN65HVD1476DGS is a full-duplex RS-485/RS-422 transceiver with 50 Mbps data rate, 70 mV hysteresis, 3V–3.6V supply, -40°C to 125°C range.","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":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"65HVD1476","Receiver Hysteresis":"70 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"10-VSSOP","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1b77e1f02f3e6aa653cf272a9e3beb9b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1476DGS/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN65HVD1476DGS and SN65HVD1478DGS?","answer":"The primary difference is data rate. The SN65HVD1476DGS is rated for 50 Mbps, while the SN65HVD1478DGS is a lower-speed variant typically rated at 250 kbps. Choose the 1476 for high-speed links and the 1478 for lower-speed, longer-distance or lower-power applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1476DGS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1476DGS 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}}