{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14856GWE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14856GWE","canonicalUrl":"https://icboms.com/analog-devices/MAX14856GWE","factsUrl":"https://icboms.com/api/mcp/products/MAX14856GWE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX14856GWE+ RS-485/RS-422 transceiver, full duplex, 500kbps data rate, 1.71V-5.5V supply, 1/1 driver/receiver, 16-SOIC package.","salesMarkdown":"## RS-485/RS-422 link for noisy industrial backplanes The MAX14856GWE+ is a full-duplex transceiver that handles RS-485 and RS-422 signaling at 500 kbps, with a single driver and single receiver on board. The 20 mV receiver hysteresis cleans up marginal signals on long cable runs — a common failure signature on factory-floor RS-485 buses where the last node sees a degraded differential. The receiver hysteresis of 20 mV is fixed — no external resistor to set it, which saves a pass on the layout. Industrial temperature grade (-40°C to +105°C) means this part is at home in outdoor telecom cabinets, factory-floor I/O blocks, and HVAC controllers where the ambient inside the enclosure hits 85°C and the self-heating from the transceiver adds another 10-15°C. ## Active production, ROHS3, no second-source on record If you are qualifying a second source for a high-volume build, the parametric search across the MAX14856 family will turn up variants with different package options or extended temperature ranges, but the 16-SOIC wide-body footprint is specific to this order code.","metaTitle":"MAX14856GWE+ RS-485/RS-422 Transceiver, Full Duplex, 500kbps","metaDescription":"MAX14856GWE+ RS-485/RS-422 full-duplex transceiver, 500kbps data rate, 1.71V-5.5V supply, -40°C to +105°C. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"500kbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.71V ~ 5.5V","Receiver Hysteresis":"20 mV","Operating Temperature":"-40°C ~ 105°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.94000","currency":"USD"},{"qty":10,"price":"$9.88000","currency":"USD"},{"qty":25,"price":"$9.42080","currency":"USD"},{"qty":100,"price":"$8.18000","currency":"USD"},{"qty":250,"price":"$7.81236","currency":"USD"},{"qty":500,"price":"$7.12302","currency":"USD"},{"qty":1000,"price":"$6.20392","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX14856GWE+ data rate and protocol?","answer":"It supports RS-485 and RS-422 at 500 kbps maximum data rate, full duplex, with one driver and one receiver."},{"question":"What package does the MAX14856GWE+ come in?","answer":"It is supplied in a 16-SOIC wide-body package (0.295\" body width, 7.50 mm) on tube, surface-mount. The supplier device package is 16-SOIC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14856GWE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14856GWE 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}}