{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX22246CAWA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX22246CAWA","canonicalUrl":"https://icboms.com/analog-devices/MAX22246CAWA","factsUrl":"https://icboms.com/api/mcp/products/MAX22246CAWA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX22246CAWA+, reinforced 2-channel digital isolator, capacitive coupling, 200 Mbps data rate, 5000 Vrms isolation, 1.71 V to 5.5 V supply, -40°C to 125°C, 8-SOIC wide-body package, unidirectional channels.","salesMarkdown":"## Reinforced 2-channel isolator for high-speed industrial buses The Maxim Integrated MAX22246CAWA+ is a reinforced, 2-channel digital isolator using capacitive coupling technology. It supports a 200 Mbps data rate with 5000 Vrms isolation, making it suited for isolating CAN, RS-232, RS-422, and RS-485 interfaces in industrial automation, motor drives, and medical equipment. The wide supply range of 1.71 V to 5.5 V allows direct interface with both 1.8 V and 5 V logic domains without a separate level shifter. ## Propagation delay and pulse-width distortion Maximum propagation delay is 9.5 ns (tpLH) and 9.9 ns (tpHL), with pulse-width distortion limited to 2 ns. These timing specs keep the signal edge integrity tight enough for 200 Mbps NRZ data without accumulating jitter across the isolation barrier. Rise and fall times are 0.8 ns and 1 ns typical, so the output edges are clean enough to drive a standard CMOS or TTL input without extra buffering. ## Common-mode transient immunity for noisy environments Minimum common-mode transient immunity is 50 kV/µs (typical). That figure matters when the isolator bridges a motor-drive power stage or a switched-mode supply where fast voltage transients across the barrier could otherwise corrupt the data stream. ## Package and temperature grade Housed in a wide-body 8-SOIC (0.295\", 7.50 mm width) package, surface-mount. The channels are unidirectional with a 1/1 input-to-output split, so two signal lines can cross the barrier in opposite directions. ## Lifecycle and supply posture For production BOMs requiring reinforced isolation at 200 Mbps, this part is specified into new designs without LTB risk.","metaTitle":"MAX22246CAWA+ Digital Isolator, 200 Mbps, 5000 Vrms, 2-Ch","metaDescription":"MAX22246CAWA+ 2-channel digital isolator with capacitive coupling, 200 Mbps data rate, 5000 Vrms isolation, 1.71V–5.5V supply, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"CAN, RS232, RS422, RS485","Package":"Tube","Data Rate":"200Mbps","Technology":"Capacitive Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"8-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.71V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"5000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"1/1","Rise / Fall Time (Typ)":"0.8ns, 1ns (Max)","Supplier Device Package":"8-SOIC","Pulse Width Distortion (Max)":"2ns","Propagation Delay tpLH / tpHL (Max)":"9.5ns, 9.9ns","Common Mode Transient Immunity (Min)":"50kV/µs (Typ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.04000","currency":"USD"},{"qty":10,"price":"$3.63100","currency":"USD"},{"qty":25,"price":"$3.43320","currency":"USD"},{"qty":100,"price":"$2.97540","currency":"USD"},{"qty":250,"price":"$2.82280","currency":"USD"},{"qty":500,"price":"$2.53288","currency":"USD"},{"qty":1000,"price":"$2.28874","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/61bb8759ea792862bed4373bd806bfd6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX22246CAWA+ obsolete or has an EOL notice?","answer":"It remains suitable for new designs."},{"question":"What is the data rate of MAX22246CAWA+?","answer":"The MAX22246CAWA+ supports a data rate of 200 Mbps."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX22246CAWA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX22246CAWA 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}}