{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PCA9512AD,118","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"PCA9512AD118","canonicalUrl":"https://icboms.com/nxp/PCA9512AD118","factsUrl":"https://icboms.com/api/mcp/products/PCA9512AD%2C118","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors PCA9512AD,118 I²C/SMBus hot-swap buffer and accelerator, 400 kHz data rate, 2.7-5.5 V supply, 1.8 mA supply current, 8-SOIC package, -40°C to +85°C.","salesMarkdown":"## Hot-swap I²C buffer for live-insertion backplanes The NXP PCA9512AD,118 is a single-channel I²C/SMBus buffer and accelerator designed for hot-swap applications — it isolates the bus capacitance of a card being inserted from the live backplane, preventing data corruption during insertion or removal. ## Compliance and lifecycle status ROHS3 compliant per the manufacturer's declaration; no additional REACH or UL certification is documented in the available spec data.","metaTitle":"PCA9512AD,118 I²C Hot-Swap Buffer, 400 kHz, 8-SOIC – NXP","metaDescription":"NXP PCA9512AD,118 I²C/SMBus hot-swap buffer, 400 kHz data rate, 2.7-5.5 V supply, 8-SOIC package. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Buffer, Accelerator","Input":"2-Wire Bus","Output":"2-Wire Bus","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"I²C - Hotswap","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Data Rate (Max)":"400kHz","lifecycle_stage":"eol_hot","Current - Supply":"1.8mA","Voltage - Supply":"2.7V ~ 5.5V","Number of Channels":"1","Capacitance - Input":"10 pF","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SO"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.90000","currency":"USD"},{"qty":10,"price":"$2.60400","currency":"USD"},{"qty":25,"price":"$2.46160","currency":"USD"},{"qty":100,"price":"$2.13340","currency":"USD"},{"qty":250,"price":"$2.02396","currency":"USD"},{"qty":500,"price":"$1.81610","currency":"USD"},{"qty":1000,"price":"$1.53164","currency":"USD"},{"qty":2500,"price":"$1.45506","currency":"USD"},{"qty":5000,"price":"$1.40036","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/af07907e47c990794ea4d028bae07117.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PCA9512AD,118 used for?","answer":"It is an I²C/SMBus buffer and accelerator for hot-swap applications — it allows a card to be inserted into or removed from a live backplane without corrupting the bus data."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/PCA9512AD118","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/PCA9512AD118 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}