{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1471D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1471D","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1471D","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1471D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1471D, RS-422/RS-485 transceiver, full duplex, 400 kbps, 3V–3.6V supply, -40°C to 125°C, 8-SOIC package.","salesMarkdown":"## 400 kbps full-duplex RS-485 — where it fits the bus The Texas Instruments SN65HVD1471D is a full-duplex RS-422/RS-485 transceiver in an 8-SOIC package, rated for 400 kbps data rate. That data rate covers the majority of industrial fieldbus applications — Modbus RTU at 115.2 kbps, BACnet MS/TP at 76.8 kbps, and many proprietary sensor networks — but it is not a high-speed part for Profibus or motion-control links. The single driver and single receiver pair (1/1) suit point-to-point or multi-drop topologies where the bus master talks and listens simultaneously, which is the full-duplex advantage. ## Supply and temperature — the operating envelope The 70 mV receiver hysteresis cleans up slow or noisy edges on long cable runs, reducing bit errors without external filtering. Housed in an 8-SOIC (0.154\" width, 3.90 mm body) with surface-mount termination. The base product number is 65HVD1471, which helps when searching for variant options (e.g., different data rates or package sizes) within the same family.","metaTitle":"SN65HVD1471D RS-485/RS-422 Transceiver, 400 kbps, 8-SOIC","metaDescription":"TI SN65HVD1471D full-duplex RS-485/RS-422 transceiver, 400 kbps data rate, 3V–3.6V supply, -40°C to 125°C range, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"400kbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"65HVD1471","Receiver Hysteresis":"70 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2900","priceTiers":[{"qty":1,"price":"$5.29000","currency":"USD"},{"qty":10,"price":"$4.74800","currency":"USD"},{"qty":25,"price":"$4.48840","currency":"USD"},{"qty":100,"price":"$3.89010","currency":"USD"},{"qty":250,"price":"$3.69060","currency":"USD"},{"qty":500,"price":"$3.31156","currency":"USD"},{"qty":1000,"price":"$2.82300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1b77e1f02f3e6aa653cf272a9e3beb9b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1471D/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD1471D compatible with 3.3V supply?","answer":"It is not compatible with a 5 V supply — do not connect 5 V to VCC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1471D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1471D 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}}