{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM141D0BRWZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM141D0BRWZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM141D0BRWZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM141D0BRWZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM141D0BRWZ, iCoupler series, 4-channel general-purpose digital isolator, 150 Mbps data rate, 3750 Vrms isolation, 1.7 V to 5.5 V supply, 16-SOIC wide-body, -40°C to 125°C.","salesMarkdown":"## Four-channel digital isolator with 150 Mbps throughput The Analog Devices ADUM141D0BRWZ is a four-channel, unidirectional digital isolator from the iCoupler family, built on magnetic coupling technology. It delivers a 150 Mbps data rate across a 3750 Vrms isolation barrier, with propagation delay held to 13 ns max and pulse-width distortion under 3 ns. The 3/1 channel arrangement — three forward, one reverse — maps directly to a standard SPI bus (SCLK, MOSI, MISO forward; chip-select return) without needing a second device. ## Isolation rating and common-mode transient immunity Rated for 3750 Vrms isolation, this part suits industrial equipment, motor drives, and medical devices where reinforced isolation is specified. The 75 kV/µs minimum common-mode transient immunity means data stays intact through fast voltage swings on the isolation barrier — a common failure point in inverter-fed motor drives and switched-mode power supplies. At 125 °C maximum operating temperature, it holds up in sealed enclosures and under-hood environments without derating the data rate. ## Package, supply, and temperature grade Housed in a 16-pin SOIC wide-body (7.50 mm width), surface-mount package. ROHS3 compliant. ## Lifecycle and sourcing posture For dual-sourcing consideration, the ADUM142D0BRWZ offers the same data rate and isolation rating with a 2/2 channel split (two forward, two reverse) — a direct parametric alternative if the channel direction count fits the design.","metaTitle":"ADUM141D0BRWZ iCoupler 4-Ch Digital Isolator, 150 Mbps","metaDescription":"ADUM141D0BRWZ 4-channel digital isolator, 150 Mbps data rate, 3750 Vrms isolation, 1.7V-5.5V supply, -40°C to 125°C. Active lifecycle.","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":"3750Vrms","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":"$4.23","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.23000","currency":"USD"},{"qty":10,"price":"$3.79800","currency":"USD"},{"qty":25,"price":"$3.59040","currency":"USD"},{"qty":100,"price":"$3.11180","currency":"USD"},{"qty":250,"price":"$2.95224","currency":"USD"},{"qty":500,"price":"$2.64902","currency":"USD"},{"qty":1000,"price":"$2.23412","currency":"USD"},{"qty":2500,"price":"$2.12242","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM140D_140E_141D_141E_142D_142E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ADUM141D0BRWZ compatible with 3.3 V logic?","answer":"Yes."},{"question":"What are the alternatives or equivalents to ADUM141D0BRWZ?","answer":"The ADUM142D0BRWZ is a direct parametric alternative with the same 150 Mbps data rate, 3750 Vrms isolation, and 16-SOIC package, but with a 2/2 channel split (two forward, two reverse) instead of 3/1. Choose based on the channel direction count your application requires."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM141D0BRWZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM141D0BRWZ 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}}