{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX989EUA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX989EUAT","canonicalUrl":"https://icboms.com/analog-devices/MAX989EUAT","factsUrl":"https://icboms.com/api/mcp/products/MAX989EUA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX989EUA+T, dual general-purpose comparator, 450ns propagation delay, 24µA quiescent current, CMOS/Push-Pull/Rail-to-Rail/TTL output, 2.5V to 5.5V supply, 8-uMAX/uSOP package, -40°C to 85°C.","salesMarkdown":"## Dual comparator with a 24 µA quiescent budget The MAX989EUA+T from Analog Devices packs two general-purpose comparators into an 8-uMAX package, each with a rail-to-rail CMOS, push-pull, or TTL output stage. Propagation delay sits at 450 ns max — fast enough for most threshold-detection and signal-conditioning loops in industrial sensor interfaces, battery-monitoring circuits, and zero-crossing detectors. Quiescent current draws 24 µA per device, which keeps the power budget tight for battery-operated or energy-harvesting nodes. Input bias current is 1 pA at 5.5 V, so high-impedance sources like photodiode amplifiers or pH probes see minimal loading error. ## Supply range and output flexibility Single-supply operation spans 2.5 V to 5.5 V, or dual supplies from ±1.25 V to ±2.75 V. Hysteresis is ±3 mV. ## Industrial temperature grade and package Rated for -40°C to 85°C, the MAX989EUA+T suits outdoor telecom cabinets, factory-floor automation, and engine-bay-adjacent electronics where ambient temperature swings are the norm. The 8-uMAX/uSOP package (3.00 mm width) fits tight PCB layouts. ## Lifecycle and sourcing No end-of-life notices or last-time-buy windows are in effect.","metaTitle":"MAX989EUA+T Dual General-Purpose Comparator, 450ns, 24µA","metaDescription":"MAX989EUA+T dual comparator from Analog Devices. 450ns propagation delay, 24µA quiescent current, rail-to-rail CMOS/TTL output.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"General Purpose","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"±3mV","Output Type":"CMOS, Push-Pull, Rail-to-Rail, TTL","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"80dB CMRR, 80dB PSRR","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C","Propagation Delay (Max)":"450ns","Supplier Device Package":"8-uMAX/uSOP","Current - Quiescent (Max)":"24µA","Current - Input Bias (Max)":"1pA @ 5.5V","Voltage - Input Offset (Max)":"5mV @ 5.5V","Voltage - Supply, Single/Dual (±)":"2.5V ~ 5.5V, ±1.25V ~ 2.75V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.16","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.16000","currency":"USD"},{"qty":10,"price":"$2.83600","currency":"USD"},{"qty":25,"price":"$2.68160","currency":"USD"},{"qty":100,"price":"$2.32400","currency":"USD"},{"qty":250,"price":"$2.20484","currency":"USD"},{"qty":500,"price":"$1.97838","currency":"USD"},{"qty":1000,"price":"$1.66852","currency":"USD"},{"qty":2500,"price":"$1.58510","currency":"USD"},{"qty":5000,"price":"$1.52550","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX985-MAX994.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX989EUA+T RoHS compliant?","answer":"Yes, the MAX989EUA+T is RoHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX989EUAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX989EUAT 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}}