{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4291EXK+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4291EXKT","canonicalUrl":"https://icboms.com/analog-devices/MAX4291EXKT","factsUrl":"https://icboms.com/api/mcp/products/MAX4291EXK%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4291EXK+T, General Purpose Amplifier, 1 Circuit, Rail-to-Rail, 500 kHz Gain Bandwidth, 0.2V/µs Slew Rate, 1.8V to 5.5V Supply, SC-70-5, -40°C to 85°C.","salesMarkdown":"## What this single op-amp does on your board The MAX4291EXK+T is a single general-purpose operational amplifier from Analog Devices, packing a 500 kHz gain-bandwidth product and rail-to-rail output into a 5-pin SC-70 package. It runs on a 1.8 V to 5.5 V supply span and draws only 100 µA quiescent current, making it a natural fit for battery-powered sensor conditioning, portable instrumentation, and single-supply signal chains where board space is tight. The 0.2 V/µs slew rate and 400 µV input offset voltage are typical for this class — adequate for DC-accurate buffering and low-frequency filtering, not for high-speed video or fast ADC driving. ## Lifecycle and sourcing — still active, no LTB risk The MAX4291EXK+T is listed as Active and ROHS3 compliant. There is no NRND or last-time-buy notice on record.","metaTitle":"MAX4291EXK+T General Purpose Op-Amp, Rail-to-Rail, 500 kHz","metaDescription":"MAX4291EXK+T single general-purpose op-amp from Analog Devices. Rail-to-rail output, 500 kHz GBW, 100 µA supply, SC-70-5. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.2V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Current - Supply":"100µA","Number of Circuits":"1","Current - Input Bias":"15 nA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"500 kHz","Voltage - Input Offset":"400 µV","Supplier Device Package":"SC-70-5","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"1.8 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.01","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.01000","currency":"USD"},{"qty":10,"price":"$1.80200","currency":"USD"},{"qty":25,"price":"$1.70000","currency":"USD"},{"qty":100,"price":"$1.44840","currency":"USD"},{"qty":250,"price":"$1.36000","currency":"USD"},{"qty":500,"price":"$1.19000","currency":"USD"},{"qty":1000,"price":"$1.02000","currency":"USD"},{"qty":2500,"price":"$1.02000","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX4291-MAX4294.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is MAX4291EXK+T?","answer":"The MAX4291EXK+T is a single general-purpose operational amplifier from Analog Devices with rail-to-rail output, 500 kHz gain-bandwidth product, and 100 µA supply current, in a 5-pin SC-70-5 package."},{"question":"Is MAX4291EXK+T rail-to-rail?","answer":"Yes, the output type is rail-to-rail, allowing the output to swing close to both supply rails."},{"question":"What is the pinout of MAX4291EXK+T?","answer":"The MAX4291EXK+T uses a standard 5-pin SC-70-5 pinout with pin 1 identified by a dot or chamfer. The pin functions follow the typical single op-amp arrangement: output, inverting input, non-inverting input, V-, and V+."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4291EXKT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4291EXKT 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}}