{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4014EUK","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4014EUK","canonicalUrl":"https://icboms.com/analog-devices/MAX4014EUK","factsUrl":"https://icboms.com/api/mcp/products/MAX4014EUK","rawCanonicalId":null},"summary":{"shortDescription":"Maxim MAX4014EUK single-supply buffer, voltage feedback, 200 MHz -3 dB bandwidth, 600 V/µs slew rate, rail-to-rail output, SOT-23-5, -40°C to +85°C.","salesMarkdown":"## Package and mounting The Maxim MAX4014EUK is a single-channel voltage-feedback buffer with a 200 MHz -3 dB bandwidth and a 600 V/µs slew rate, designed for single-supply operation from 3.15 V to 11 V. The rail-to-rail output stage lets it swing close to the supply rails, which matters when you are driving an ADC or a cable with limited headroom. Quiescent current runs 5.5 mA — not the lowest power, but reasonable for the speed class. The SOT-23-5 package keeps the board footprint small, though the 120 mA output current rating means you are not driving heavy loads directly. ## Supply voltage and output swing — the practical limits The supply span runs from 3.15 V minimum to 11 V maximum. At 3.3 V nominal that leaves only 150 mV of headroom before the buffer drops out of regulation — a 3.0 V rail is too low. On the top end, 11 V lets you use a standard 9 V or 10 V rail without an extra regulator. The rail-to-rail output is a real advantage here: at 3.3 V supply the output can swing within a few tens of millivolts of each rail, preserving dynamic range. Input offset voltage is specified at 4 mV, and input bias current at 5.4 µA — both moderate figures that should not cause issues in most AC-coupled or DC-accurate paths. ## Temperature grade and package fit The SOT-23-5 (SC-74A) is a standard surface-mount footprint, hand-solderable and compatible with automated pick-and-place. Note the RoHS non-compliant status: if your assembly line requires RoHS, you will need to source a lead-free variant or accept the exemption paperwork. ## Lifecycle and sourcing posture No last-time-buy or allocation pressure expected on this established buffer.","metaTitle":"MAX4014EUK Buffer, Voltage Feedback, 200 MHz, SOT-23-5","metaDescription":"Maxim MAX4014EUK single-supply buffer with 600 V/µs slew rate, 200 MHz bandwidth, rail-to-rail output. SOT-23-5, -40°C to +85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"600V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"200 MHz","Amplifier Type":"Buffer, Voltage Feedback","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Supply":"5.5mA","Number of Circuits":"1","Current - Input Bias":"5.4 µA","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Input Offset":"4 mV","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"120 mA","Voltage - Supply Span (Max)":"11 V","Voltage - Supply Span (Min)":"3.15 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.31","stockQuantity":0,"priceTiers":[{"qty":130,"price":"$2.31000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cfd1f40f671942ccaf5b4916665561b6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX4014EUK a rail-to-rail output buffer?","answer":"Yes, the output type is rail-to-rail, meaning the output can swing close to both supply rails."},{"question":"What is the bandwidth of MAX4014EUK?","answer":"The -3 dB bandwidth is 200 MHz, and the slew rate is 600 V/µs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4014EUK","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4014EUK 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}}