{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADN4620BRSZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADN4620BRSZ","canonicalUrl":"https://icboms.com/analog-devices/ADN4620BRSZ","factsUrl":"https://icboms.com/api/mcp/products/ADN4620BRSZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices iCoupler ADN4620BRSZ, dual-channel unidirectional LVDS isolator, 2.5Gbps data rate, 3750Vrms isolation, 35kV/µs CMTI, 20-SSOP package, -40°C to 125°C.","salesMarkdown":"The ADN4620BRSZ is a dual-channel, unidirectional LVDS isolator from the Analog Devices iCoupler series. It uses magnetic coupling to transfer LVDS signals across a 3750Vrms galvanic isolation barrier while maintaining signal integrity up to 2.5 Gbps per channel. The 180 ps rise/fall time and 2.8 ns propagation delay keep the eye open and the timing budget intact for high-speed serial links like Gigabit Ethernet, JESD204B, or camera serial interfaces. The part operates from a dual supply: a 1.7V to 1.9V rail on the LVDS side and a 3.0V to 3.6V rail on the logic side, which maps cleanly onto 1.8V FPGA banks and 3.3V system logic. ## Isolation and transient immunity — 35 kV/µs CMTI matters The 3750Vrms isolation rating covers reinforced insulation for many industrial and medical applications. The 35 kV/µs common-mode transient immunity means the part rejects fast voltage transients between the two sides of the barrier. The 2/0 input configuration is a pure downstream isolator — data flows one way, no reverse channel. ## Temperature grade and package fit No isolated power converter is integrated — you supply the isolated rails externally.","metaTitle":"ADN4620BRSZ LVDS Isolator, 2.5Gbps, 3750Vrms, iCoupler","metaDescription":"ADN4620BRSZ dual-channel LVDS isolator from Analog Devices iCoupler series. 2.5Gbps data rate, 3750Vrms isolation, 35kV/µs CMTI. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"LVDS","Series":"iCoupler®","Package":"Tube","Data Rate":"2.5Gbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"20-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.7V ~ 1.9V, 3V ~ 3.6V","Number of Channels":"2","Voltage - Isolation":"3750Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"2/0","Rise / Fall Time (Typ)":"180ps, 180ps (Max)","Supplier Device Package":"20-SSOP","Propagation Delay tpLH / tpHL (Max)":"2.8ns, 2.8ns","Common Mode Transient Immunity (Min)":"35kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$21.67","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$21.67000","currency":"USD"},{"qty":10,"price":"$19.98100","currency":"USD"},{"qty":25,"price":"$19.08320","currency":"USD"},{"qty":100,"price":"$17.06260","currency":"USD"},{"qty":250,"price":"$16.27684","currency":"USD"},{"qty":500,"price":"$15.88500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8e02ead55260592c30de0d8e9e54dfdb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent replacement for ADN4620BRSZ?","answer":"Within the same iCoupler family, the ADN4654BRWZ is a 2-channel unidirectional LVDS isolator but operates at 1.25 Gbps with 5000Vrms isolation and 25 kV/µs CMTI — a step down in speed and up in isolation. The ADN4651BRWZ runs at 600 Mbps with a 1/1 channel direction split. Neither is a drop-in replacement; the ADN4620BRSZ is the highest-speed 2+0 option in the 20-SSOP package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADN4620BRSZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADN4620BRSZ 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}}