{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX40000ANT12+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX40000ANT12T","canonicalUrl":"https://icboms.com/analog-devices/MAX40000ANT12T","factsUrl":"https://icboms.com/api/mcp/products/MAX40000ANT12%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices nanoPower comparator, MAX40000ANT12+T, Type with Voltage Reference, Push-Pull output, 2.5mV hysteresis, 1.7µA quiescent, 6-WLP (1.08x0.73mm), -40°C to 125°C.","salesMarkdown":"## 1.7µA comparator with built-in threshold reference The MAX40000ANT12+T is a single general-purpose comparator from Analog Devices' nanoPower series, integrating a voltage reference on-chip so the threshold is set without an external divider network. The push-pull output drives logic inputs directly — no pull-up resistor needed on the output node, which saves a component and keeps the BOM count low in battery-powered threshold detectors. Built-in 2.5 mV hysteresis prevents output chatter when the input signal crosses the threshold slowly — the scope shows the glitch disappearing without adding external positive feedback resistors. Propagation delay is 14 µs typical, fast enough for over-voltage/under-voltage lockout and window comparators in power management loops. Quiescent current is 1.7 µA maximum — the nanoPower label means it adds negligible drain to a battery-powered sensor node that sleeps most of the time and wakes only to check a threshold. Input bias current is 0.005 µA maximum, so high-impedance sources like thermistors or photodiode amplifiers do not see an offset from the comparator's input stage. Input offset voltage is 10 mV maximum at 3.3 V — the integrated reference's accuracy dominates the trip point error, not the comparator's own offset. Common-mode rejection is 46 dB minimum, and power-supply rejection is 60 dB minimum — in a switching-regulator environment the comparator rejects supply ripple and common-mode noise that would otherwise shift the trip point on a slow-moving signal. ## Package and temperature grade The output can source or sink 2 mA typical — enough to drive a logic input or a small LED indicator without a buffer.","metaTitle":"MAX40000ANT12+T Comparator, 1.7µA, 2.5mV Hysteresis, WLP","metaDescription":"MAX40000ANT12+T Analog Devices nanoPower comparator with integrated voltage reference, 1.7µA quiescent, push-pull output, 6-WLP. Active, RoHS3. Request quote.","metaKeywords":null},"attributes":{"series":"nanoPower","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"with Voltage Reference","Series":"nanoPower","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"2.5mV","Output Type":"Push-Pull","Mounting Type":"Surface Mount","Package / Case":"6-XFBGA, WLPBGA","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"46dB CMRR, 60dB PSRR (Min)","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C","Current - Output (Typ)":"2mA","Propagation Delay (Max)":"14µs (Typ)","Supplier Device Package":"6-WLP (1.08x0.73)","Current - Quiescent (Max)":"1.7µA","Current - Input Bias (Max)":"0.005µA","Voltage - Input Offset (Max)":"10mV @ 3.3V","Voltage - Supply, Single/Dual (±)":"1.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.64","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.64000","currency":"USD"},{"qty":10,"price":"$1.47200","currency":"USD"},{"qty":25,"price":"$1.38880","currency":"USD"},{"qty":100,"price":"$1.18320","currency":"USD"},{"qty":250,"price":"$1.11100","currency":"USD"},{"qty":500,"price":"$0.97212","currency":"USD"},{"qty":1000,"price":"$0.80548","currency":"USD"},{"qty":2500,"price":"$0.74992","currency":"USD"},{"qty":5000,"price":"$0.72215","currency":"USD"},{"qty":12500,"price":"$0.69438","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order MAX40000ANT12+T or check current availability?","answer":"The MAX40000ANT12+T is an active Analog Devices part. No stock-holding claim; confirmed per RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX40000ANT12T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX40000ANT12T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}