{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1176D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1176D","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1176D","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1176D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1176D half-duplex RS-485/RS-422 transceiver, 40 Mbps data rate, 5 V supply, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## 40 Mbps half-duplex transceiver for industrial RS-485/RS-422 links The 40 Mbps rate provides margin for high-speed encoder links or multi-drop sensor networks without pushing the bus to its timing limit. ## 5 V supply — 3.3 V systems need level translation If your design runs a 3.3 V logic supply, the transceiver's VCC is not compatible — you'll need a separate 5 V bus supply or a level-shifting buffer on the logic side. The receiver hysteresis of 40 mV helps reject noise on long cable runs, which is useful in electrically noisy environments like motor drives or PLC backplanes.","metaTitle":"SN65HVD1176D RS-485/RS-422 Transceiver, 40 Mbps, 8-SOIC","metaDescription":"TI SN65HVD1176D half-duplex RS-485/RS-422 transceiver, 40 Mbps data rate, 4.75-5.25 V supply, -40°C to 85°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":"Tube","Protocol":"RS422, RS485","Data Rate":"40Mbps","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":"65HVD1176","Receiver Hysteresis":"40 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/39202774d465fe1949e4c86625aeb474.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1176D/alternatives.json"},"ai":{"faq":[{"question":"Does SN65HVD1176D require external termination?","answer":"Like all RS-485 transceivers, the SN65HVD1176D needs external termination resistors at the bus ends to match the characteristic impedance and minimize reflections. The 40 Mbps data rate makes proper termination critical — typically a 120 Ω resistor across the differential pair at each end of the cable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1176D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1176D 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}}