{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM6400ARWZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM6400ARWZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM6400ARWZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM6400ARWZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM6400ARWZ, IsoPower®, iCoupler® series, General Purpose digital isolator, 4-channel unidirectional, 5000 Vrms isolation, 1 Mbps data rate, 3V–5.5V supply, -40°C to +105°C, 16-SOIC, Tube.","salesMarkdown":"## Channel direction — picking the right variant With a 4/0 input configuration, all four channels on the ADUM6400ARWZ drive from Side 1 to Side 2. If your design needs bidirectional communication or more inputs on the secondary side, the family offers the ADUM6402ARWZ (2/2 split) and ADUM6403ARWZ (1/3 split) — same package, same isolation, same power output, just different channel direction counts. The pinout is consistent across the ADUM6400x variants, so swapping between them is a BOM-line change, not a board respin. ## Isolation and transient immunity The 5000 Vrms isolation rating covers reinforced-grade separation, suitable for medical patient-contact circuits, motor-drive phase-to-logic isolation, and grid-tied inverter communication. Common-mode transient immunity is rated at a minimum 25 kV/µs. ## Lifecycle and sourcing The ADUM6400ARWZ is listed as Active with ROHS3 compliance. There is no end-of-life notice or last-time-buy window, so it remains a safe choice for both new designs and production replenishment.","metaTitle":"ADUM6400ARWZ Digital Isolator, 5000Vrms, IsoPower, 1Mbps","metaDescription":"ADUM6400ARWZ from Analog Devices: 4-channel digital isolator with integrated isolated DC-DC converter.","metaKeywords":null},"attributes":{"series":"IsoPower®, iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Series":"IsoPower®, iCoupler®","Package":"Tube","Data Rate":"1Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"Yes","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Number of Channels":"4","Voltage - Isolation":"5000Vrms","Operating Temperature":"-40°C ~ 105°C","Inputs - Side 1/Side 2":"4/0","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"16-SOIC","Pulse Width Distortion (Max)":"40ns","Propagation Delay tpLH / tpHL (Max)":"100ns, 100ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.76","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.76000","currency":"USD"},{"qty":10,"price":"$14.48300","currency":"USD"},{"qty":25,"price":"$13.88280","currency":"USD"},{"qty":100,"price":"$12.23200","currency":"USD"},{"qty":250,"price":"$11.63168","currency":"USD"},{"qty":500,"price":"$10.88124","currency":"USD"},{"qty":1000,"price":"$9.98072","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/64cbf3e9142c9771c928705455ac2af4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does ADUM6400ARWZ have isolated power?","answer":"Yes, the ADUM6400ARWZ integrates an isolated DC-DC converter (IsoPower®) on-chip, providing a regulated isolated output voltage without an external transformer."},{"question":"What is the difference between ADUM6400 and ADUM6401?","answer":"The ADUM6400 has a 4/0 channel direction (all four channels from Side 1 to Side 2), while the ADUM6401 has a 3/1 split. Both share the same 5000 Vrms isolation, 1 Mbps data rate, and 16-SOIC package."},{"question":"What is the replacement for ADUM6400ARWZ?","answer":"There is no direct replacement announced; the part remains active. For a higher-speed alternative in the same footprint, consider the ADUM6400CRWZ (25 Mbps). For a different channel-direction split, the ADUM6402ARWZ (2/2) or ADUM6403ARWZ (1/3) are pin-compatible."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM6400ARWZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM6400ARWZ 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}}