{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14770EESA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14770EESAT","canonicalUrl":"https://icboms.com/analog-devices/MAX14770EESAT","factsUrl":"https://icboms.com/api/mcp/products/MAX14770EESA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX14770EESA+T RS-422/RS-485 half-duplex transceiver, 20 Mbps data rate, 4.5V to 5.5V supply, 1/1 driver/receiver, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## Industrial temperature range and noise margin The MAX14770EESA+T: The 50 mV receiver hysteresis provides a noise margin that rejects common-mode transients on long RS-485 cable runs, reducing false bit transitions on a busy bus. ## Supply voltage and 5V RS-485 compatibility Operating from a single 4.5V to 5.5V supply, the MAX14770EESA+T is designed for 5V RS-485 systems. The 20 Mbps data rate supports high-speed polling or streaming over twisted-pair cabling without the throughput bottleneck of slower transceivers. The half-duplex architecture means the driver and receiver share the same bus pair — the host MCU controls the direction pin to switch between transmit and receive.","metaTitle":"MAX14770EESA+T RS-485 Transceiver, 20 Mbps, 8-SOIC","metaDescription":"MAX14770EESA+T RS-422/RS-485 half-duplex transceiver, 20 Mbps, 4.5-5.5V supply, -40°C to 85°C, 8-SOIC. Active production, sourced to order.","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":"4.5V ~ 5.5V","Receiver Hysteresis":"50 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.30000","currency":"USD"},{"qty":10,"price":"$4.76000","currency":"USD"},{"qty":25,"price":"$4.49960","currency":"USD"},{"qty":100,"price":"$3.89960","currency":"USD"},{"qty":250,"price":"$3.69964","currency":"USD"},{"qty":500,"price":"$3.31966","currency":"USD"},{"qty":1000,"price":"$2.79972","currency":"USD"},{"qty":2500,"price":"$2.65974","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7f6703534f21ca40cfec0de6d83419d3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX14770EESA+T a direct replacement for MAX14770EESA?","answer":"The suffix +T indicates tape-and-reel packaging. The die and electrical specifications are identical to the non-tape version — the same transceiver in the same 8-SOIC package. The +T variant is the reeled option for automated assembly."},{"question":"Does MAX14770EESA+T support 5V RS485 systems?","answer":"Yes. The supply voltage range is 4.5V to 5.5V, which covers the standard 5V RS-485 bus voltage. The 50 mV receiver hysteresis ensures reliable data reception in noisy industrial environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14770EESAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14770EESAT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}