{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD3082EDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD3082EDR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD3082EDR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD3082EDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD3082EDR, RS-485/RS-422 transceiver, half-duplex, 1/1 driver/receiver, 200 kbps, 4.5 V to 5.5 V supply, -40°C to 85°C, 8-SOIC package.","salesMarkdown":"The 200 kbps data rate covers the majority of industrial fieldbus links (Modbus RTU, Profibus DP at lower speeds) and leaves headroom for cable lengths beyond 100 m where signal integrity limits the usable baud rate. The 30 mV receiver hysteresis cleans up slow edges on long or lightly loaded buses, reducing the chance of chatter when the bus idles. The 30 mV hysteresis on the receiver means the part handles cable lengths where reflections eat into the differential signal; you get a clean logic output even with a few hundred metres of twisted pair. ROHS3 compliant per the listing.","metaTitle":"SN65HVD3082EDR RS-485 Transceiver, Half-Duplex, 200 kbps","metaDescription":"Texas Instruments SN65HVD3082EDR half-duplex RS-485/RS-422 transceiver, 200 kbps data rate, 4.5 V to 5.5 V supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"200kbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"65HVD3082","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":"$2.6100","priceTiers":[{"qty":1,"price":"$2.61000","currency":"USD"},{"qty":10,"price":"$2.34600","currency":"USD"},{"qty":25,"price":"$2.21280","currency":"USD"},{"qty":100,"price":"$1.88530","currency":"USD"},{"qty":250,"price":"$1.77020","currency":"USD"},{"qty":500,"price":"$1.54892","currency":"USD"},{"qty":1000,"price":"$1.28340","currency":"USD"},{"qty":2500,"price":"$1.25250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b1707cccdb891cd5db5ada9e0b0b115c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD3082EDR/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD3082EDR compatible with 5V logic?","answer":"Yes. The receiver outputs and driver inputs are 5 V logic levels."},{"question":"How does SN65HVD3082EDR compare to MAX485?","answer":"Both are half-duplex RS-485 transceivers in 8-pin SOIC packages. The SN65HVD3082EDR runs at 200 kbps versus the MAX485's 2.5 Mbps, so the MAX485 is the choice for higher-speed links. The SN65HVD3082EDR includes 30 mV receiver hysteresis, which improves noise margin on long cables — the MAX485 does not specify hysteresis. For 5 V, low-speed industrial buses, the SN65HVD3082EDR is a drop-in alternative with better noise immunity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD3082EDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD3082EDR 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}}