{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM261N0BRIZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM261N0BRIZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM261N0BRIZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM261N0BRIZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices iCoupler ADUM261N0BRIZ, 6-channel unidirectional digital isolator, 150 Mbps data rate, 5000 Vrms isolation, 1.7 V to 5.5 V supply, -40°C to 125°C, 16-SOIC wide-body.","salesMarkdown":"## Six-channel unidirectional isolation at 150 Mbps It provides 5000 Vrms isolation across the barrier, with a data rate of 150 Mbps and typical rise/fall times of 2.5 ns. The 5/1 input split (five channels on side 1, one on side 2) suits applications like SPI bus isolation, where multiple data lines and a single chip-select need separation. ## 5000 Vrms and 75 kV/µs CMTI — isolation for noisy environments The 5000 Vrms isolation rating covers reinforced insulation requirements for industrial motor drives, medical equipment, and grid-tied power converters. The minimum common-mode transient immunity of 75 kV/µs means the part rejects fast voltage spikes across the barrier — a spec that matters when a SiC or IGBT switch transitions at tens of kV/µs. Propagation delay is symmetrical at 13 ns max for both low-to-high and high-to-low transitions, with pulse-width distortion held to 4.5 ns max, so the output pulse width stays close to the input. That timing consistency keeps the bus margin intact in a 150 Mbps SPI link. For dual-sourcing or a lower channel count, the ADUM251N0BRIZ (5-channel, same 150 Mbps and 5000 Vrms rating) is a pin-compatible alternative within the same iCoupler family. ## Package and temperature grade Housed in a 16-pin SOIC wide-body (7.50 mm width) package, surface-mount. The wide-body SOIC provides the creepage distance needed to sustain the 5000 Vrms rating across the isolation barrier.","metaTitle":"ADUM261N0BRIZ Digital Isolator, 6-Ch, 150 Mbps, 5000 Vrms","metaDescription":"ADUM261N0BRIZ 6-channel unidirectional digital isolator from ADI's iCoupler series. 150 Mbps data rate, 5000 Vrms isolation, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Series":"iCoupler®","Package":"Tube","Data Rate":"150Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.7V ~ 5.5V","Number of Channels":"6","Voltage - Isolation":"5000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"5/1","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"16-SOIC","Pulse Width Distortion (Max)":"4.5ns","Propagation Delay tpLH / tpHL (Max)":"13ns, 13ns","Common Mode Transient Immunity (Min)":"75kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.32","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.32000","currency":"USD"},{"qty":10,"price":"$5.67300","currency":"USD"},{"qty":25,"price":"$5.36320","currency":"USD"},{"qty":100,"price":"$4.64800","currency":"USD"},{"qty":250,"price":"$4.40968","currency":"USD"},{"qty":500,"price":"$3.95678","currency":"USD"},{"qty":1000,"price":"$3.33704","currency":"USD"},{"qty":2500,"price":"$3.17019","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9481eea20b6b9efc57eae500e1727f2d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ADUM261N0BRIZ unidirectional?","answer":"Yes, all six channels are unidirectional. Five channels carry signals from side 1 to side 2, and one channel runs from side 2 to side 1, making it suitable for SPI or similar unidirectional data buses."},{"question":"What is the data rate of ADUM261N0BRIZ?","answer":"The ADUM261N0BRIZ supports a data rate of 150 Mbps per channel, with typical rise/fall times of 2.5 ns and propagation delay of 13 ns max."},{"question":"Can ADUM261N0BRIZ be used for I2C isolation?","answer":"No, the ADUM261N0BRIZ has unidirectional channels only, while I2C requires bidirectional data lines. For I2C isolation you would need a part with bidirectional channel support or an external direction-control circuit."},{"question":"When sourcing ADUM261N0BRIZ, what's the closest functional alternative?","answer":"The ADUM251N0BRIZ is a 5-channel variant in the same iCoupler family, with identical 150 Mbps data rate, 5000 Vrms isolation, and 75 kV/µs CMTI. It uses a 4/1 input split (four on side 1, one on side 2) instead of the 5/1 split on the ADUM261N0BRIZ. Both are pin-compatible in the 16-SOIC wide-body package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM261N0BRIZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM261N0BRIZ 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}}