{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX13082EESA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX13082EESAT","canonicalUrl":"https://icboms.com/analog-devices/MAX13082EESAT","factsUrl":"https://icboms.com/api/mcp/products/MAX13082EESA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX13082EESA+T, RS-422/RS-485 Transceiver, Half-Duplex, 1/1 Drivers/Receivers, 250kbps, 4.5V to 5.5V Supply, 8-SOIC, -40°C to 85°C.","salesMarkdown":"## What this RS-485 transceiver is and where it fits The MAX13082EESA+T is a half-duplex RS-485/RS-422 transceiver from Analog Devices, packing one driver and one receiver into an 8-pin SOIC. It runs on a 4.5V to 5.5V supply and handles data at 250 kbps — a speed well matched to industrial fieldbus links, building automation, and motor drive comms where the cable run is tens to hundreds of metres. The 100 mV of receiver hysteresis cleans up noise on long twisted-pair lines, so you get a cleaner idle bus without external biasing. ## 250 kbps data rate — what it means for your bus At 250 kbps this part sits in the classic 'slew-limited' RS-485 tier. It is not the high-speed 10 Mbps+ part for backplane or motion-control networks; it is the one you pick when you want controlled edge rates that keep EMI low over long cable runs. If your application needs 1 Mbps or higher, you are looking at a different part in the MAX1308x family. For Modbus RTU at 115.2 kbps or Profibus at 187.5 kbps, this is right on the money. ## Industrial temperature range and supply Rated from -40°C to 85°C, the MAX13082EESA+T covers the industrial temperature band — factory floor, outdoor telecom cabinets, and HVAC controllers. The 4.5V to 5.5V supply means it runs off a standard 5V rail; do not try to feed it 3.3V, because the supply minimum is 4.5V. That 5V-only requirement is the main compatibility gate for mixed-voltage designs. ## Lifecycle and sourcing reality For a BOM line that needs a reliable 5V half-duplex RS-485 transceiver, this part is a clean fit with no lifecycle risk.","metaTitle":"MAX13082EESA+T RS-485/RS-422 Transceiver, 250 kbps","metaDescription":"MAX13082EESA+T is an Analog Devices RS-485/RS-422 half-duplex transceiver rated at 250 kbps with 100 mV hysteresis. Industrial temp range -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Transceiver","Duplex":"Half","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"250kbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"100 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.40000","currency":"USD"},{"qty":10,"price":"$5.74500","currency":"USD"},{"qty":25,"price":"$5.43120","currency":"USD"},{"qty":100,"price":"$4.70710","currency":"USD"},{"qty":250,"price":"$4.46572","currency":"USD"},{"qty":500,"price":"$4.00708","currency":"USD"},{"qty":1000,"price":"$3.37946","currency":"USD"},{"qty":2500,"price":"$3.21049","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9fde86b80be9dfe6167ea49e9f5cfe1a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX13082EESA+T compatible with 3.3V logic?","answer":"No. The supply range is 4.5V to 5.5V, so it needs a 5V rail. The logic inputs are referenced to VCC, not 3.3V. If you need a 3.3V RS-485 transceiver, look at the MAX13085EESA+T or similar parts in the family that specify a 3.0V to 3.6V supply."},{"question":"What is the difference between MAX13082EESA+T and MAX13085EESA+T?","answer":"The primary difference is the supply voltage. The MAX13082EESA+T runs on 4.5V to 5.5V, while the MAX13085EESA+T is specified for 3.0V to 3.6V. Both are half-duplex, 250 kbps, 1/1 driver/receiver transceivers in the same 8-SOIC footprint. The pinout is compatible, so you can swap between them on the same board layout if you change the supply rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX13082EESAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX13082EESAT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}