{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD485EDG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD485EDG4","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD485EDG4","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD485EDG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD485EDG4, half-duplex RS-422/RS-485 transceiver, 10 Mbps data rate, 4.5 V to 5.5 V supply, 8-SOIC package, -40°C to 85°C operating temperature.","salesMarkdown":"## Industrial RS-485 link in an 8-SOIC footprint ## 5 V rail and industrial temperature — what they mean for fit If your design lives inside a conditioned panel, the temperature margin is comfortable. The 10 Mbps data rate supports Profibus and similar fieldbus segments at practical cable lengths — expect clean eye diagrams up to a few hundred meters at lower baud rates. For 10 Mbps full-speed runs, keep the stub length short and terminate properly.","metaTitle":"SN65HVD485EDG4 RS-485 Transceiver, 10 Mbps, 8-SOIC","metaDescription":"TI SN65HVD485EDG4 half-duplex RS-422/RS-485 transceiver, 10 Mbps data rate, 5 V supply, -40°C to 85°C. Active lifecycle.","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":"10Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"65HVD485","Receiver Hysteresis":"30 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f2169b363131ec37bc546a560f22d15f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD485EDG4/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD485EDG4 the same as SN65HVD485ED?","answer":"The base product number 65HVD485 covers the same transceiver core. The EDG4 suffix indicates the specific 8-SOIC package variant and the RoHS-compliant 'G4' designation. Functionally they are identical for the same package option."},{"question":"What is the closest pin-compatible alternative to SN65HVD485EDG4?","answer":"Within TI's own family, the SN65HVD485ED is the direct equivalent in the same 8-SOIC footprint. For a second-source option, the MAX485 or SP485 families offer similar half-duplex RS-485 transceivers in the same pinout, though verify supply range and data rate against your specific timing budget."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD485EDG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD485EDG4 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}}