{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9141EKA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9141EKAT","canonicalUrl":"https://icboms.com/analog-devices/MAX9141EKAT","factsUrl":"https://icboms.com/api/mcp/products/MAX9141EKA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9141EKA+T single comparator with latch, 40ns propagation delay, 1.5mV hysteresis, push-pull CMOS/TTL output, 2.7V to 5.5V supply, SOT-23-8 package, -40°C to 85°C.","salesMarkdown":"## Industrial temperature grade — field reliability Rated for -40°C to 85°C operation, this comparator is specified for outdoor telecom cabinets, factory-floor sensor interfaces, and engine-bay electronics where the ambient temperature swings beyond commercial limits. The quiescent current maxes at 320 µA, keeping the thermal budget low in densely populated boards. ## Sourcing and lifecycle The MAX9141EKA+T carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice is on record.","metaTitle":"MAX9141EKA+T Comparator with Latch, 40ns, SOT-23-8","metaDescription":"MAX9141EKA+T single comparator with latch from Analog Devices. 40ns propagation delay, 1.5mV hysteresis, push-pull output, SOT-23-8. Industrial temp range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"with Latch","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"1.5mV","Output Type":"CMOS, Push-Pull, TTL","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"81.94dB CMRR, 81.94dB PSRR","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C","Propagation Delay (Max)":"40ns","Supplier Device Package":"SOT-23-8","Current - Quiescent (Max)":"320µA","Current - Input Bias (Max)":"0.32µA @ 5V","Voltage - Input Offset (Max)":"2mV @ 5V","Voltage - Supply, Single/Dual (±)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.62000","currency":"USD"},{"qty":10,"price":"$2.35500","currency":"USD"},{"qty":25,"price":"$2.22200","currency":"USD"},{"qty":100,"price":"$1.89310","currency":"USD"},{"qty":250,"price":"$1.77760","currency":"USD"},{"qty":500,"price":"$1.55540","currency":"USD"},{"qty":1000,"price":"$1.28876","currency":"USD"},{"qty":2500,"price":"$1.19988","currency":"USD"},{"qty":5000,"price":"$1.15544","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX9140-MAX9144.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is a comparator with latch used for?","answer":"A comparator with latch holds the output state on a latch-enable signal, making it useful for sampled-data systems such as peak detectors, zero-crossing sampling, and overcurrent fault capture where the decision must be held for a subsequent logic read."},{"question":"Does MAX9141EKA+T have push-pull output?","answer":"Yes, the output type is CMOS push-pull and TTL-compatible, so it can drive logic inputs directly without an external pull-up resistor."},{"question":"What is the difference between MAX9141EKA+T and MAX9142EKA+T?","answer":"The MAX9141EKA+T is a single comparator with latch in a SOT-23-8 package. The MAX9142EKA+T is a dual comparator with latch in the same package footprint. The key difference is the number of comparators per package: one versus two."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9141EKAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9141EKAT 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}}