{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3301ARWZ-RL","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3301ARWZ-RL","canonicalUrl":"https://icboms.com/analog-devices/ADUM3301ARWZ-RL","factsUrl":"https://icboms.com/api/mcp/products/ADUM3301ARWZ-RL","rawCanonicalId":null},"summary":{"shortDescription":"ADI iCoupler ADUM3301ARWZ-RL, General Purpose digital isolator, 3 channels unidirectional, 2500Vrms isolation, 1Mbps data rate, 3V to 5.5V supply, -40°C to 105°C, 16-SOIC wide-body.","salesMarkdown":"## What this iCoupler isolator is and where it goes The ADUM3301ARWZ-RL is a 3-channel, unidirectional digital isolator from ADI's iCoupler magnetic-coupling family. It provides 2500Vrms isolation across a 16-SOIC wide-body package, with a 1Mbps data rate and 25kV/µs common-mode transient immunity. The supply range spans 3V to 5.5V, so it bridges 3.3V and 5V logic domains without extra level shifters. The channel configuration is 2 inputs on side 1 and 1 input on side 2 — a 2/1 split that matches common isolated SPI patterns (SCLK, MOSI from the controller, MISO back) or a control-signal pair plus a single feedback line. All channels are unidirectional, so plan your data flow accordingly; a bidirectional bus like I2C needs a different isolator architecture. ## Propagation delay and pulse-width distortion — timing budget factors Maximum propagation delay is 100ns each way, with pulse-width distortion capped at 40ns. Rise and fall times are 2.5ns typical.","metaTitle":"ADUM3301ARWZ-RL iCoupler Digital Isolator, 2500Vrms, 1Mbps","metaDescription":"ADUM3301ARWZ-RL general-purpose 3-channel digital isolator, 2500Vrms isolation, 1Mbps data rate, -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":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"1Mbps","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":"3V ~ 5.5V","Number of Channels":"3","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 105°C","Inputs - Side 1/Side 2":"2/1","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":"$6.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.54000","currency":"USD"},{"qty":10,"price":"$5.87800","currency":"USD"},{"qty":25,"price":"$5.55720","currency":"USD"},{"qty":100,"price":"$4.81610","currency":"USD"},{"qty":250,"price":"$4.56912","currency":"USD"},{"qty":500,"price":"$4.09986","currency":"USD"},{"qty":1000,"price":"$3.49500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/96613dfe7343fd8d2493f15b7f7567b0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the alternatives for ADUM3301ARWZ-RL?","answer":"Within the same iCoupler family, the ADUM3402ARWZ-RL offers four channels with a 2/2 input split, while the ADUM1310ARWZ-RL provides three channels all on one side (3/0) with a higher 3750Vrms isolation rating. Both are pin-compatible in the 16-SOIC wide-body footprint and share the same 1Mbps data rate and 25kV/µs transient immunity."},{"question":"Is ADUM3301ARWZ-RL an equivalent to ADUM3301ARWZ?","answer":"The ADUM3301ARWZ-RL is the same device as the ADUM3301ARWZ, differing only in packaging — the -RL suffix denotes tape-and-reel format, while the base suffix typically indicates tube or tray. Electrical specifications are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3301ARWZ-RL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM3301ARWZ-RL 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}}