{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM241E0BRWZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM241E0BRWZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM241E0BRWZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM241E0BRWZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices iCoupler ADUM241E0BRWZ, General Purpose digital isolator, 4-channel unidirectional, 150Mbps data rate, 5000Vrms isolation, 1.7V~5.5V supply, -40°C~125°C, 16-SOIC.","salesMarkdown":"## What this 4-channel iCoupler brings to the board The ADUM241E0BRWZ is a 4-channel digital isolator from Analog Devices' iCoupler family, built around magnetic coupling technology. It shoves 150 Mbps across a 5000 Vrms isolation barrier with a typical propagation delay of 13 ns and a common-mode transient immunity of 75 kV/µs — numbers that matter when you're isolating a noisy motor-drive PWM from a sensitive MCU-side GPIO bus. Three channels run Side 1 to Side 2; the fourth goes the other way, which maps neatly to a three-wire SPI plus a single back-channel interrupt or enable line. The 16-pin SOIC wide-body (7.50 mm width) gives you the creepage distance for the 5000 Vrms rating without needing a slot in the PCB. ## Package and mounting At 150 Mbps the part handles full-speed SPI clock rates and most parallel data buses without adding a wait state. The 13 ns propagation delay, matched on both edges, keeps the pulse-width distortion under 3 ns — that's tight enough that a 10 MHz SPI bus won't see duty-cycle skew that eats setup time. Rise and fall times are 2.5 ns typical, which is fast enough to need controlled-impedance traces if the run exceeds a couple inches. The 75 kV/µs CMTI means it won't glitch when a 1200 V IGBT switches next to it — a common failure point in motor drives and inverters where older optocouplers would hiccup.","metaTitle":"ADUM241E0BRWZ iCoupler Digital Isolator, 150 Mbps, 5000 Vrms","metaDescription":"ADUM241E0BRWZ from Analog Devices: 4-channel digital isolator, 150 Mbps data rate, 5000 Vrms isolation, 1.7V-5.5V supply, -40°C to 125°C. Active, ROHS3.","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":"4","Voltage - Isolation":"5000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"3/1","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"16-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":"$4.74","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.74000","currency":"USD"},{"qty":10,"price":"$4.25500","currency":"USD"},{"qty":25,"price":"$4.02240","currency":"USD"},{"qty":100,"price":"$3.48600","currency":"USD"},{"qty":250,"price":"$3.30724","currency":"USD"},{"qty":500,"price":"$2.96758","currency":"USD"},{"qty":1000,"price":"$2.50278","currency":"USD"},{"qty":2500,"price":"$2.37764","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM240D_240E_241D_241E_242D_242E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate of ADUM241E0BRWZ?","answer":"150 Mbps, which covers full-speed SPI and most parallel buses without extra wait states."},{"question":"What are the alternatives to ADUM241E0BRWZ?","answer":"The ADUM242E0BRIZ is a close sibling with the same data rate, isolation, and package, but its channel direction split is 2/2 instead of 3/1. If you need three forward channels and one reverse, the ADUM241E0BRWZ is the fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM241E0BRWZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM241E0BRWZ 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}}