{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADM2486BRWZ-REEL","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADM2486BRWZ-REEL","canonicalUrl":"https://icboms.com/analog-devices/ADM2486BRWZ-REEL","factsUrl":"https://icboms.com/api/mcp/products/ADM2486BRWZ-REEL","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADM2486BRWZ-REEL, iCoupler isolated RS-422/RS-485 transceiver, 20 Mbps data rate, 2500 Vrms isolation, 25 kV/µs CMTI, 3-channel bidirectional, 3V/5V supply, -40°C to 85°C, 16-SOIC.","salesMarkdown":"## Isolated RS-485/RS-422 transceiver with 20 Mbps throughput The Analog Devices ADM2486BRWZ-REEL is a 3-channel bidirectional isolated RS-422/RS-485 transceiver from the iCoupler family, using magnetic coupling to deliver 2500 Vrms isolation across a 16-SOIC package. It supports data rates up to 20 Mbps with 5 ns typical rise/fall times and a maximum propagation delay of 55 ns, making it suitable for high-speed industrial fieldbus links. ## 20 Mbps data rate — what it buys the bus At 20 Mbps this part sits in the fast tier of isolated RS-485 transceivers, well above the 500 kbps of the ADM2483BRWZ-REEL sibling. The 5 ns rise/fall times and 55 ns propagation delay keep the eye open for short cable runs (typically under 50 m at full speed) where throughput matters more than reach. ## Industrial temperature grade and isolation rating The 2500 Vrms isolation withstands transient surges common in industrial environments, and the 25 kV/µs common-mode transient immunity ensures data integrity when adjacent power switches commutate. No isolated power is integrated on-chip — an external DC-DC or isolated supply is needed for the bus side.","metaTitle":"ADM2486BRWZ-REEL iCoupler Isolated RS485/RS422, 20 Mbps","metaDescription":"ADM2486BRWZ-REEL isolated RS-422/RS-485 transceiver, 20 Mbps data rate, 2500 Vrms isolation, 25 kV/µs CMTI, -40°C to 85°C, active lifecycle.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"RS422, RS485","Series":"iCoupler®","Package":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"20Mbps","Technology":"Magnetic Coupling","Channel Type":"Bidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V, 5V","Number of Channels":"3","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 85°C","Inputs - Side 1/Side 2":"2/1","Rise / Fall Time (Typ)":"5ns, 5ns","Supplier Device Package":"16-SOIC","Pulse Width Distortion (Max)":"5ns","Propagation Delay tpLH / tpHL (Max)":"55ns, 55ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.23","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.23000","currency":"USD"},{"qty":10,"price":"$8.33900","currency":"USD"},{"qty":25,"price":"$7.95080","currency":"USD"},{"qty":100,"price":"$6.90360","currency":"USD"},{"qty":250,"price":"$6.59328","currency":"USD"},{"qty":500,"price":"$6.01152","currency":"USD"},{"qty":1000,"price":"$5.23584","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6175ad2f328f61bc0a33eb9e71767450.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate of ADM2486BRWZ-REEL?","answer":"The ADM2486BRWZ-REEL supports data rates up to 20 Mbps, with 5 ns typical rise/fall times and 55 ns max propagation delay."},{"question":"Are there alternatives to ADM2486BRWZ-REEL for RS-485 isolation?","answer":"For a lower-speed option, the ADM2483BRWZ-REEL runs at 500 kbps with the same 2500 Vrms isolation and bidirectional channels. For higher isolation voltage (5000 Vrms) at 16 Mbps, the ADM2491EBRWZ-REEL7 is a unidirectional alternative. The ADM2482EBRWZ offers 16 Mbps in a tube package."},{"question":"What is the difference between ADM2486BRWZ and ADM2486BRWZ-REEL?","answer":"The ADM2486BRWZ and ADM2486BRWZ-REEL are electrically identical. The -REEL suffix indicates Tape & Reel packaging for automated pick-and-place; the non-REEL variant ships in tube or cut tape."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADM2486BRWZ-REEL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADM2486BRWZ-REEL 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}}