{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FOD8001R2","brand":"onsemi","brandSlug":"onsemi","productSlug":"FOD8001R2","canonicalUrl":"https://icboms.com/onsemi/FOD8001R2","factsUrl":"https://icboms.com/api/mcp/products/FOD8001R2","rawCanonicalId":null},"summary":{"shortDescription":"onsemi FOD8001R2, single-channel logic-gate optoisolator, 25Mbps data rate, push-pull totem-pole output, 3750Vrms isolation, 8-SOIC surface-mount package.","salesMarkdown":"## 25 Mbps digital isolator with push-pull output The FOD8001R2 is a single-channel logic-gate optoisolator from onsemi rated for 25Mbps data rate with a push-pull, totem-pole output stage. That data rate covers isolating SPI, CAN, or RS-485 links without stretching the pulse width — the 40ns max propagation delay keeps the bus timing margin intact. It provides 3750Vrms isolation and a minimum common-mode transient immunity of 20kV/µs, which means it holds its state through the fast voltage swings on a motor-drive or inverter DC bus. ## Supply range and temperature grade The FOD8001R2 operates from either a 3V–3.6V or 4.5V–5.5V supply rail, so it interfaces directly with 3.3V MCUs and 5V logic without a level shifter. Rise and fall times are 6.5ns typical, which keeps the output edge clean enough for the 25Mbps rate without excessive ringing on a short PCB trace. Available in Tape & Reel (TR) or Cut Tape (CT) in the 8-SOIC (0.154\", 3.90mm width) package. Sourced per RFQ against your BOM quantity.","metaTitle":"FOD8001R2 onsemi Optoisolator 25Mbps Push-Pull 8-SOIC","metaDescription":"onsemi FOD8001R2 optoisolator: 25Mbps data rate, 3750Vrms isolation, push-pull output, -40°C to 105°C. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"25Mbps","Input Type":"Logic","Output Type":"Push-Pull, Totem Pole","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V, 4.5V ~ 5.5V","Number of Channels":"1","Voltage - Isolation":"3750Vrms","Operating Temperature":"-40°C ~ 105°C","Inputs - Side 1/Side 2":"1/0","Rise / Fall Time (Typ)":"6.5ns, 6.5ns","Supplier Device Package":"8-SOIC","Current - Output / Channel":"10 mA","Propagation Delay tpLH / tpHL (Max)":"40ns, 40ns","Common Mode Transient Immunity (Min)":"20kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.32","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.63000","currency":"USD"},{"qty":10,"price":"$4.69000","currency":"USD"},{"qty":100,"price":"$3.84090","currency":"USD"},{"qty":500,"price":"$3.23800","currency":"USD"},{"qty":1000,"price":"$2.97003","currency":"USD"},{"qty":2500,"price":"$2.84720","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1200efbea5dab399dc02f6335f853c64.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can I use the FOD8001R2 with a 3.3V microcontroller?","answer":"Yes. The supply range includes 3V to 3.6V, so the FOD8001R2 can be powered from a 3.3V rail and its logic input is compatible with 3.3V CMOS levels."},{"question":"Is the FOD8001R2 a drop-in replacement for the 6N137?","answer":"The FOD8001R2 is not a direct pin-for-pin replacement for the 6N137. Verify the output loading and logic family before substituting."},{"question":"What is the common-mode transient immunity of the FOD8001R2?","answer":"The minimum common-mode transient immunity is 20 kV/µs. This rating ensures the output does not glitch when the input side experiences fast common-mode voltage swings, typical in motor-drive or inverter applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/FOD8001R2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/FOD8001R2 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}}