{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM120N1BRZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM120N1BRZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADUM120N1BRZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADUM120N1BRZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM120N1BRZ-RL7, iCoupler® series, 2-channel unidirectional digital isolator, 150 Mbps data rate, 3000 Vrms isolation, 75 kV/µs CMTI, 1.7V–5.5V supply, -40°C to 125°C, 8-SOIC.","salesMarkdown":"## 150 Mbps, 2-channel unidirectional isolator in 8-SOIC The Analog Devices ADUM120N1BRZ-RL7 is a 2-channel, unidirectional digital isolator from the iCoupler® series, built on magnetic coupling technology. It delivers a 150 Mbps data rate across a 3000 Vrms isolation barrier, with a typical rise/fall time of 2.5 ns and propagation delay of 13 ns max. Common applications include SPI, UART, and general-purpose signal isolation in motor drives, power supplies, industrial automation, and medical equipment where galvanic isolation is required. ## 75 kV/µs CMTI — keeps data clean in noisy environments The minimum common-mode transient immunity of 75 kV/µs is the spec that matters when this isolator sits between a microcontroller and a gate driver in a motor inverter or a switching power supply. That rating means the output won't glitch when a fast voltage transient slams across the isolation barrier — a common failure point in industrial drives. The 3 ns max pulse-width distortion also helps maintain signal integrity for edge-sensitive protocols like SPI. ## Active lifecycle, ROHS3, and supply-range flexibility The 8-SOIC footprint is a common, rework-friendly package that fits standard pick-and-place and hand-soldering workflows.","metaTitle":"ADUM120N1BRZ-RL7 iCoupler Digital Isolator, 150 Mbps","metaDescription":"ADUM120N1BRZ-RL7 is a 2-channel unidirectional digital isolator from ADI's iCoupler series. 150 Mbps data rate, 3000 Vrms isolation, 75 kV/µs CMTI.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Series":"iCoupler®","Package":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"150Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.7V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"3000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"2/0","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"8-SOIC","Pulse Width Distortion (Max)":"3ns","Propagation Delay tpLH / tpHL (Max)":"13ns, 13ns","Common Mode Transient Immunity (Min)":"75kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.68","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.68000","currency":"USD"},{"qty":10,"price":"$2.40900","currency":"USD"},{"qty":25,"price":"$2.27240","currency":"USD"},{"qty":100,"price":"$1.93620","currency":"USD"},{"qty":250,"price":"$1.81800","currency":"USD"},{"qty":500,"price":"$1.59076","currency":"USD"},{"qty":1000,"price":"$1.31805","currency":"USD"},{"qty":2000,"price":"$1.22715","currency":"USD"},{"qty":5000,"price":"$1.18170","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8eb4479fc59bee0d85f7ee2b1d7ac7fd.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum data rate of ADUM120N1BRZ-RL7?","answer":"The maximum data rate is 150 Mbps, with a typical rise/fall time of 2.5 ns and a maximum propagation delay of 13 ns in either direction."},{"question":"Is ADUM120N1BRZ-RL7 compatible with 3.3V logic?","answer":"The inputs are unidirectional with a 2/0 side configuration, so all channels run in the same direction from Side 1 to Side 2."},{"question":"Can ADUM120N1BRZ-RL7 be used as a replacement for ADUM1200?","answer":"The ADUM120N1BRZ-RL7 is a newer-generation iCoupler part with a 150 Mbps data rate and 3000 Vrms isolation, compared to the older ADUM1200 family. Pin compatibility and exact functional equivalence depend on the specific ADUM1200 variant — check the respective datasheets for footprint and timing differences before substituting."},{"question":"What is the closest functional second-source to ADUM120N1BRZ-RL7?","answer":"The ADUM121N1BRZ-RL7 is the same 2-channel, 150 Mbps, 3000 Vrms iCoupler part but with a 1/1 input-side configuration (one channel in each direction) instead of the 2/0 unidirectional layout of the ADUM120N1BRZ-RL7. If your design needs bidirectional isolation, the ADUM121N1BRZ-RL7 is the direct functional alternative."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM120N1BRZ-RL7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM120N1BRZ-RL7 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}}