{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX13081EASA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX13081EASA~3","canonicalUrl":"https://icboms.com/analog-devices/MAX13081EASA~3","factsUrl":"https://icboms.com/api/mcp/products/MAX13081EASA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX13081EASA+ RS422/RS485 transceiver, full duplex, 250 kbps, 4.5V-5.5V supply, 8-SOIC, -40°C to 125°C.","salesMarkdown":"At 250 kbps, this transceiver is sized for Modbus RTU, PROFIBUS DP, and similar fieldbus links where cable runs stretch beyond 100 m. The full-duplex capability lets you push data both directions simultaneously. The 8-SOIC (0.154\" body width, 3.90 mm) is a standard footprint shared by hundreds of RS485 transceivers. Board layout is straightforward — no thermal pad, no hidden vias.","metaTitle":"MAX13081EASA+ RS422/RS485 Transceiver, 250kbps, 8-SOIC","metaDescription":"MAX13081EASA+ is a full-duplex RS422/RS485 transceiver from Analog Devices. 250 kbps data rate, 4.5V-5.5V supply, -40°C to 125°C. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","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 ~ 125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4","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,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX13081EASA%2B/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of MAX13081EASA+?","answer":"The data rate is 250 kbps. This is suitable for Modbus RTU at 19200 baud or 38400 baud with margin, and for PROFIBUS DP at 12 Mbps — but for PROFIBUS you need a faster transceiver like the MAX13085."},{"question":"Is MAX13081EASA+ compatible with RS422?","answer":"Yes, it supports both RS422 and RS485 protocols. The full-duplex capability is standard for RS422 point-to-point links, and it also works on RS485 multi-drop buses when configured for half-duplex."},{"question":"What are the alternatives to MAX13081EASA+?","answer":"Pin-compatible alternatives include the MAX13082EASA+ (same package, 250 kbps, half-duplex) and the MAX13085EASA+ (250 kbps, half-duplex, same footprint). For a faster data rate, the MAX13081EASA+ has no direct pin-compatible speed upgrade — you would need to move to the MAX13082 family at 1 Mbps."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX13081EASA~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX13081EASA~3 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}}