{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4389EUT","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4389EUT","canonicalUrl":"https://icboms.com/analog-devices/MAX4389EUT","factsUrl":"https://icboms.com/api/mcp/products/MAX4389EUT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4389EUT, General Purpose Amplifier, 1 Circuit, Rail-to-Rail Output, 500V/µs Slew Rate, 6mA Supply, 4.5V to 11V Supply Span, SOT-23-6, -40°C to 85°C.","salesMarkdown":"## 500V/µs slew rate in a SOT-23-6 — what that buys the design That slew rate makes it a candidate for video-line drivers, high-speed ADC front-ends, or any signal chain where a fast edge needs to survive a gain stage without slew-induced distortion. The rail-to-rail output preserves dynamic range on a single 5V or 12V supply, so you are not losing headroom at the top end. The 6mA supply current is the trade-off: this is not a micropower part, but the speed-per-quiescent ratio is reasonable for a 500V/µs device. The MAX4389EUT operates over a 4.5V to 11V supply span, which covers both standard 5V logic rails and the 12V rails common in industrial sensor interfaces and automotive auxiliary circuits. The SOT-23-6 package keeps board area small — useful when the amplifier is one of several channels on a dense mixed-signal PCB. ## Lifecycle and sourcing reality That means it remains a viable choice for new designs without an end-of-life clock ticking. The date-code and marking should trace cleanly to Maxim's authorized chain — the SOT-23-6 laser etch is consistent enough that a quick visual check against known-good units is a reasonable first-pass authenticity screen before reflow.","metaTitle":"MAX4389EUT General Purpose Op-Amp, 500V/µs Slew Rate","metaDescription":"MAX4389EUT single general-purpose op-amp with 500V/µs slew rate, rail-to-rail output, 4.5V to 11V supply. Industrial temp range -40°C to 85°C. SOT-23-6 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"500V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Supply":"6mA","Number of Circuits":"1","Current - Input Bias":"2.5 µA","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"7 mV","Supplier Device Package":"SOT-23-6","Current - Output / Channel":"95 mA","Voltage - Supply Span (Max)":"11 V","Voltage - Supply Span (Min)":"4.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.67","stockQuantity":0,"priceTiers":[{"qty":451,"price":"$0.67000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/238f62ad3edbcb1702f8a39686017eb9.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4389EUT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4389EUT 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}}