{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3200CRZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3200CRZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM3200CRZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM3200CRZ","rawCanonicalId":null},"summary":{"shortDescription":"ADI iCoupler® ADUM3200CRZ, General Purpose digital isolator, 2 channels unidirectional, 25 Mbps data rate, 2500 Vrms isolation, 25 kV/µs CMTI, 3 V to 5.5 V supply, SOIC-8, -40°C to 105°C.","salesMarkdown":"## 25 Mbps, 2500 Vrms — what these ratings mean for the isolation barrier The ADUM3200CRZ is a 2-channel, unidirectional digital isolator from ADI's iCoupler® family, built around magnetic coupling technology. This combination suits it for breaking ground loops in industrial fieldbus interfaces, motor-drive feedback paths, and isolated sensor links where the data rate stays under 25 Mbps and the isolation requirement is 2500 Vrms. ## Propagation delay and pulse-width distortion — timing budget factors Maximum propagation delay is 45 ns in both directions, and pulse-width distortion is held to 3 ns max. For a 25 Mbps signal (40 ns period), the 45 ns delay consumes most of the bit period, so this part is best suited for slower serial interfaces like SPI at reduced clock rates or UART, not full-rate 25 Mbps continuous streams where timing margin would be tight. The 2.5 ns typical rise/fall time keeps edge transitions clean for the signal integrity budget. ## CMTI and isolation — where the 25 kV/µs matters The 25 kV/µs minimum common-mode transient immunity means the output stays valid when a fast voltage transient slams across the isolation barrier — exactly what happens in a motor-drive inverter phase leg or a switching power supply half-bridge. The 2500 Vrms isolation rating covers basic insulation for 240 VAC mains-referenced circuits. No isolated power is provided on-chip, so the secondary side needs its own supply rail. ## Package and footprint — SOIC-8 layout notes The unidirectional channel configuration has two inputs on side 1 and zero on side 2 — verify the signal direction matches your application before layout.","metaTitle":"ADUM3200CRZ iCoupler Digital Isolator, 25 Mbps, 2500 Vrms","metaDescription":"ADUM3200CRZ general-purpose digital isolator: 25 Mbps data rate, 2500 Vrms isolation, 25 kV/µs CMTI, SOIC-8, -40°C to 105°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":"25Mbps","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)":"3ns","Propagation Delay tpLH / tpHL (Max)":"45ns, 45ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.22","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.22000","currency":"USD"},{"qty":10,"price":"$4.68700","currency":"USD"},{"qty":25,"price":"$4.43120","currency":"USD"},{"qty":100,"price":"$3.84050","currency":"USD"},{"qty":250,"price":"$3.64356","currency":"USD"},{"qty":500,"price":"$3.26936","currency":"USD"},{"qty":1000,"price":"$2.75730","currency":"USD"},{"qty":2500,"price":"$2.61944","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/576b63b0f980b57e34a6be6733593da3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How does ADUM3200CRZ compare to ADUM3200BRZ?","answer":"The ADUM3200BRZ is the same 2-channel unidirectional isolator in the same SOIC-8 package, but with a 10 Mbps data rate versus the 25 Mbps of the CRZ variant. The BRZ also carries a 45 ns propagation delay max, same as the CRZ, so the speed difference is in the guaranteed data rate ceiling, not the propagation delay. For designs needing the full 25 Mbps, the CRZ is the correct choice."},{"question":"What is the maximum data rate of ADUM3200CRZ?","answer":"The maximum data rate is 25 Mbps, with a maximum propagation delay of 45 ns and pulse-width distortion of 3 ns."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3200CRZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM3200CRZ 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}}