{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3210ARZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3210ARZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM3210ARZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM3210ARZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices iCoupler, ADUM3210ARZ, General Purpose digital isolator, 2 channels unidirectional, 2500Vrms isolation, 1Mbps data rate, 25kV/µs CMTI, 3V to 5.5V supply, -40°C to 105°C, 8-SOIC package.","salesMarkdown":"## 25kV/µs CMTI — why it matters for motor drives and inverters The ADUM3210ARZ: Common-mode transient immunity is rated at 25kV/µs minimum. In a motor-drive or inverter environment, the switching node can slam the isolation barrier with several kilovolts per microsecond. If the isolator's CMTI is too low, data gets corrupted or the output latches to the wrong state. 25kV/µs is a solid industrial-grade number — enough for most VFD and servo-drive applications without needing a reinforced-isolation part. The 50ns propagation delay (max) and 5ns pulse-width distortion keep the timing budget tight enough for PWM signal isolation up to a few hundred kHz. ## Supply range and channel direction — design-in checklist Supply voltage covers 3V to 5.5V on both sides, so you can run the primary at 3.3V and the secondary at 5V (or vice versa) without a separate level shifter. The channel configuration is 2 inputs on Side 1, 0 inputs on Side 2 — meaning both channels drive from the same side. If you need a bidirectional pair or a 1/1 split, the ADUM1281ARZ (3000Vrms, 1/1) is the closer match. The 8-SOIC footprint is standard; no exposed pad, so thermal dissipation is through the leads only — keep ambient under 105°C. ## Lifecycle and compliance — no LTB surprises The iCoupler series is active per the product status.","metaTitle":"ADUM3210ARZ iCoupler Digital Isolator, 2500Vrms, 1Mbps","metaDescription":"ADUM3210ARZ is an Analog Devices iCoupler 2-channel unidirectional digital isolator with 2500Vrms isolation, 1Mbps data rate, 25kV/µs CMTI, industrial temp","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":"1Mbps","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":"3V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 105°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)":"5ns","Propagation Delay tpLH / tpHL (Max)":"50ns, 50ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.96","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.96000","currency":"USD"},{"qty":10,"price":"$3.55700","currency":"USD"},{"qty":25,"price":"$3.36280","currency":"USD"},{"qty":100,"price":"$2.91450","currency":"USD"},{"qty":250,"price":"$2.76500","currency":"USD"},{"qty":500,"price":"$2.48104","currency":"USD"},{"qty":1000,"price":"$2.11500","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM3210_3211.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does ADUM3210ARZ support 3.3V and 5V power supplies?","answer":"Yes, the supply range is 3V to 5.5V on both sides. You can run one side at 3.3V and the other at 5V without extra level translation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3210ARZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM3210ARZ 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}}