{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4122EUK","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4122EUK","canonicalUrl":"https://icboms.com/analog-devices/MAX4122EUK","factsUrl":"https://icboms.com/api/mcp/products/MAX4122EUK","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4122EUK, single general-purpose op-amp, 5 MHz gain bandwidth, 2V/µs slew rate, rail-to-rail output, 2.7 V to 6.5 V supply, SOT-23-5 package, -40°C to 85°C.","salesMarkdown":"## Single op-amp in SOT-23-5, 5 MHz GBW The Maxim MAX4122EUK is a single general-purpose operational amplifier in a 5-pin SOT-23-5 surface-mount package. It delivers a 5 MHz gain-bandwidth product and a 2V/µs slew rate, with rail-to-rail output swing. Quiescent current is 725 µA per channel. Output drive capability is 50 mA per channel. ## RoHS non-compliant — verify assembly line compatibility However, it is marked as RoHS non-compliant. This is a critical sourcing constraint: if your assembly process requires lead-free solder and RoHS-compliant materials, this part cannot go through a standard reflow profile without a waiver or exemption. For legacy or exempted military/aerospace builds where tin-lead solder is still permitted, the active status is an advantage — no end-of-life clock is ticking on this order code. The 2V/µs slew rate limits the large-signal bandwidth to roughly 320 kHz for a 2 V peak-to-peak output swing (slew rate / π × Vpp). For smaller swings the 5 MHz GBW dominates. This is adequate for general-purpose filtering, sensor conditioning, and audio-frequency stages, but too slow for high-speed ADC drivers or video buffers. The rail-to-rail output stage helps preserve dynamic range in low-voltage single-supply designs. Because the MAX4122EUK is active but RoHS non-compliant, it is not stocked by every distributor. Submit an RFQ for this order code to verify stock position and lead time against your BOM line. The SOT-23-5 footprint is standard and shared with many single op-amps, so if a RoHS-compliant alternative is needed, parts like the MAX4122EUK+ (lead-free suffix) may be cross-shopped — confirm the full order code before substituting.","metaTitle":"MAX4122EUK General Purpose Op-Amp, 5 MHz GBW, SOT-23-5","metaDescription":"MAX4122EUK single general-purpose op-amp, 5 MHz gain bandwidth, 2V/µs slew rate, rail-to-rail output, SOT-23-5. Active production, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Bulk","Slew Rate":"2V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Supply":"725µA","Number of Circuits":"1","Current - Input Bias":"50 nA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"5 MHz","Voltage - Input Offset":"350 µV","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"50 mA","Voltage - Supply Span (Max)":"6.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.48","priceTiers":[{"qty":122,"price":"$2.48000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9aaa1c7bae086baace6ad93ef3eeacc4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX4122EUK/alternatives.json"},"ai":{"faq":[{"question":"What is the gain bandwidth product of the MAX4122EUK?","answer":"The gain-bandwidth product is 5 MHz. Combined with a 2V/µs slew rate, this op-amp is suited for general-purpose signal conditioning up to audio frequencies and low-speed ADC buffering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4122EUK","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4122EUK when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}