{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14775EASA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14775EASAT","canonicalUrl":"https://icboms.com/analog-devices/MAX14775EASAT","factsUrl":"https://icboms.com/api/mcp/products/MAX14775EASA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX14775EASA+T, RS422/RS485 Transceiver, Half-Duplex, 1/1 Drivers/Receivers, 20Mbps, 3V–5.5V, 8-SOIC, –40°C to 125°C.","salesMarkdown":"## 20 Mbps half-duplex RS485 — field-swappable industrial comms The Maxim Integrated MAX14775EASA+T is a half-duplex RS422/RS485 transceiver in an 8-SOIC package, rated for 20 Mbps and a single 3 V to 5.5 V supply. It integrates one driver and one receiver with 250 mV of receiver hysteresis, which means it handles the noise on a long factory-floor cable run without adding external filtering. The –40°C to 125°C operating temperature range covers outdoor telecom cabinets, motor drives, and engine-bay modules — no derating needed for the hot end. If you are swapping one in the field, the 8-SOIC footprint is standard and the orientation is obvious from the pin-1 mark; no hot-air station required. ## Supply range and 5 V compatibility The 3 V to 5.5 V supply means this part runs on a 3.3 V or 5 V rail without a level shifter — useful when the rest of the board is 3.3 V logic but the bus transceiver needs the noise margin of a 5 V swing. The receiver hysteresis is fixed at 250 mV, so the input threshold does not drift with supply. For a layout engineer: decouple with a 0.1 µF ceramic close to the supply pin; the 8-SOIC body is 3.90 mm wide, so the footprint matches the standard SOIC-8 land pattern. ## Active production — no LTB clock ticking The MAX14775EASA+T carries an Active lifecycle status per the manufacturer. For a shortage-desk buyer: this is not a part you need to panic-buy or stockpile; the normal supply chain handles it.","metaTitle":"MAX14775EASA+T RS422/RS485 Transceiver, 20 Mbps, 8-SOIC","metaDescription":"Maxim MAX14775EASA+T half-duplex RS422/RS485 transceiver, 20 Mbps data rate, 3V–5.5V supply, –40°C to 125°C, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Transceiver","Duplex":"Half","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"20Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Receiver Hysteresis":"250 mV","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.53","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.53000","currency":"USD"},{"qty":10,"price":"$7.70900","currency":"USD"},{"qty":25,"price":"$7.35040","currency":"USD"},{"qty":100,"price":"$6.38220","currency":"USD"},{"qty":250,"price":"$6.09536","currency":"USD"},{"qty":500,"price":"$5.55752","currency":"USD"},{"qty":1000,"price":"$4.84042","currency":"USD"},{"qty":2500,"price":"$4.66115","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/MAX14775E-MAX14776E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX14775EASA+T compatible with 5V systems?","answer":"Yes, the supply range is 3 V to 5.5 V, so it runs directly on a 5 V rail without external regulation."},{"question":"What is the difference between MAX14775 and MAX14776?","answer":"The MAX14775 is a half-duplex transceiver; the MAX14776 is a full-duplex variant. For a half-duplex RS485 bus — which is the more common two-wire topology — the MAX14775 is the correct choice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14775EASAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14775EASAT 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}}