{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM5211ARSZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM5211ARSZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADUM5211ARSZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADUM5211ARSZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM5211ARSZ-RL7, IsoPower iCoupler series, General Purpose digital isolator, 2 channels unidirectional, 1 Mbps data rate, 2500 Vrms isolation, 20-SSOP package, -40°C to 105°C.","salesMarkdown":"## 1 Mbps isolation with onboard DC-DC The data rate is rated at 1 Mbps, with a maximum propagation delay of 50 ns and pulse-width distortion under 10 ns, which suits moderate-speed control signals, SPI at lower clock rates, and general-purpose isolation in industrial field buses. ## 2500 Vrms isolation and 25 kV/µs CMTI Isolation is rated at 2500 Vrms, adequate for basic insulation in 240 VAC equipment and for functional isolation in higher-voltage systems where reinforced isolation is not required. The common-mode transient immunity minimum of 25 kV/µs means the part holds data integrity through fast voltage transients — a key spec for motor-drive, inverter, and switched-mode power supply applications where the ground plane jumps at high dv/dt. The magnetic coupling technology keeps rise and fall times at 2.5 ns typical, so signal integrity stays clean across the isolation barrier without excessive edge-rate filtering.","metaTitle":"ADUM5211ARSZ-RL7 Digital Isolator, 1 Mbps, 2500 Vrms","metaDescription":"ADUM5211ARSZ-RL7 IsoPower digital isolator: 2 channels, 1 Mbps data rate, 2500 Vrms isolation, integrated isolated power, -40°C to 105°C.","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":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"1Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"Yes","Package / Case":"20-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 105°C","Inputs - Side 1/Side 2":"1/1","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"20-SSOP","Pulse Width Distortion (Max)":"10ns","Propagation Delay tpLH / tpHL (Max)":"50ns, 50ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.17","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.17000","currency":"USD"},{"qty":10,"price":"$7.38300","currency":"USD"},{"qty":25,"price":"$7.03960","currency":"USD"},{"qty":100,"price":"$6.11250","currency":"USD"},{"qty":250,"price":"$5.83780","currency":"USD"},{"qty":500,"price":"$5.32270","currency":"USD"},{"qty":1000,"price":"$4.63590","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8c89dbecced6d76d11bd0c1eddddc4b6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum data rate for ADUM5211ARSZ-RL7?","answer":"The maximum data rate is 1 Mbps. If your design requires faster isolation — for example, a 10 Mbps SPI bus or high-speed encoder feedback — the pin-compatible ADUM5211CRSZ-RL7 runs at 100 Mbps with the same 2500 Vrms isolation and integrated power."},{"question":"Does ADUM5211ARSZ-RL7 require an external oscillator?","answer":"No. The integrated isolated power supply uses an internal oscillator — no external clock or crystal is needed for the DC-DC converter function. The data channels are driven by the input-side logic levels directly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM5211ARSZ-RL7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM5211ARSZ-RL7 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}}