{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM2400CRWZ-RL","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM2400CRWZ-RL","canonicalUrl":"https://icboms.com/analog-devices/ADUM2400CRWZ-RL","factsUrl":"https://icboms.com/api/mcp/products/ADUM2400CRWZ-RL","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM2400CRWZ-RL, iCoupler® series, 4-channel digital isolator, 5000Vrms isolation, 90Mbps data rate, 2.7V-5.5V supply, 16-SOIC wide-body, -40°C to 105°C, Tape & Reel.","salesMarkdown":"## 5000Vrms isolation in a 16-pin SOIC — the iCoupler® workhorse The ADUM2400CRWZ-RL is a 4-channel, unidirectional digital isolator from Analog Devices' iCoupler® family. The part is rated for a 90Mbps data rate with 32ns max propagation delay and 2ns pulse-width distortion, so it handles full-speed USB and most serial protocols without timing trouble. Supply range is 2.7V to 5.5V on a single rail, which means it can sit on either a 3.3V or 5V domain without a separate regulator. The 90Mbps data rate is fast enough for isolated SPI (up to 40-50 MHz clock), UART at any common baud rate, and CAN or RS-485 transceiver isolation. The 32ns max propagation delay is symmetric (32ns both directions), so you don't get duty-cycle distortion from the isolator itself. The 2ns pulse-width distortion means a 50% duty-cycle input emerges still close to 50% — important for PWM signals or clock distribution across the isolation barrier. Common-mode transient immunity (CMTI) is rated at a minimum of 25kV/µs. That's the part's ability to reject fast voltage spikes that couple capacitively across the barrier. In a motor drive with IGBTs switching at 10-20 kHz, those spikes are exactly what corrupt data if the isolator is weak. 25kV/µs is a strong spec for industrial and automotive environments. ## 4 unidirectional channels — all inputs on side 1 The channel configuration is 4/0 — all four channels are unidirectional with their inputs on side 1 and outputs on side 2. That means this part is designed to pass signals in one direction only, from the primary-side logic to the secondary-side load. If you need bidirectional isolation (e.g., for a half-duplex RS-485 bus), you would use a different variant in the ADUM2400 family that has a mix of input/output directions. For a simple isolated data stream — sensor output to controller, or controller command to driver — this 4/0 arrangement is exactly what you want. ## Active lifecycle, ROHS3, and industrial temperature range The package is a 16-SOIC wide-body (7.50mm width), which provides the creepage distance needed to maintain the 5000Vrms isolation rating across the PCB.","metaTitle":"ADUM2400CRWZ-RL Digital Isolator, 5000Vrms, 90Mbps, 4-Ch","metaDescription":"ADUM2400CRWZ-RL iCoupler® digital isolator: 5000Vrms isolation, 90Mbps data rate, 4 unidirectional channels, 2.7V-5.5V supply, -40°C to 105°C.","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":"90Mbps","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":"2.7V ~ 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)":"2ns","Propagation Delay tpLH / tpHL (Max)":"32ns, 32ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.34","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.34000","currency":"USD"},{"qty":10,"price":"$9.33700","currency":"USD"},{"qty":25,"price":"$8.90320","currency":"USD"},{"qty":100,"price":"$7.73050","currency":"USD"},{"qty":250,"price":"$7.38312","currency":"USD"},{"qty":500,"price":"$6.73164","currency":"USD"},{"qty":1000,"price":"$5.86305","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM2400_2401_2402.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy ADUM2400CRWZ-RL and how is it quoted?","answer":"Submit an RFQ for a firm quote on your reel or cut-tape quantity."},{"question":"Is ADUM2400CRWZ-RL pin compatible with ADUM2400CRWZ?","answer":"Yes, the ADUM2400CRWZ-RL is the Tape & Reel packaging variant of the same base part ADUM2400CRWZ. The die, pinout, and all electrical specifications are identical."},{"question":"What are the alternative components for ADUM2400CRWZ-RL?","answer":"Within the ADUM2400 family, the ADUM2400CRWZ (non-tape-and-reel) is the same part in a different shipping medium. For a different channel direction mix, the ADUM2401 and ADUM2402 variants offer 3/1 and 2/2 input/output splits respectively. These are all in the same iCoupler® series with the same 5000Vrms isolation and 90Mbps data rate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM2400CRWZ-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/ADUM2400CRWZ-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}}