{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16020PTES+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16020PTEST","canonicalUrl":"https://icboms.com/analog-devices/MAX16020PTEST","factsUrl":"https://icboms.com/api/mcp/products/MAX16020PTES%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX16020PTES+T Simple Reset/Power-On Reset supervisor, Active Low open-drain output, 145ms minimum reset timeout, 2.946V threshold, 16-TQFN (4x4mm), -40°C to 85°C.","salesMarkdown":"## Single-rail watchdog for 3.3V processor cores The MAX16020PTES+T is a single-channel voltage supervisor that asserts an active-low reset when the monitored rail drops below 2.946V. That threshold is trimmed for a 3.0V or 3.3V supply — the typical margin before a processor's brown-out reset triggers. Reset stays low for a minimum of 145ms after the supply recovers, which covers the power-up settling time for most MCUs and SoCs before they release the reset pin. The open-drain output lets you wire-OR this supervisor with other reset sources (manual pushbutton, second supervisor) on the same pull-up line without contention. ## Industrial temp and small-footprint package The 16-TQFN package (4x4mm) with exposed pad pulls heat into the PCB ground plane. Surface-mount assembly on standard reflow profiles; the exposed pad requires a solder paste stencil aperture that covers 50-70% of the pad area to avoid voiding.","metaTitle":"MAX16020PTES+T Analog Devices Simple Reset/Power-On Reset","metaDescription":"MAX16020PTES+T supervisor IC from Analog Devices. Active-low open-drain reset, 145ms timeout, 2.946V threshold, 16-TQFN. Active production, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"145ms Minimum","Package / Case":"16-WQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.946V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-TQFN (4x4)","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.37","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.37000","currency":"USD"},{"qty":10,"price":"$7.55700","currency":"USD"},{"qty":25,"price":"$7.20520","currency":"USD"},{"qty":100,"price":"$6.25630","currency":"USD"},{"qty":250,"price":"$5.97516","currency":"USD"},{"qty":500,"price":"$5.44794","currency":"USD"},{"qty":1000,"price":"$4.74498","currency":"USD"},{"qty":2500,"price":"$4.56924","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What supply rail does the MAX16020PTES+T monitor?","answer":"It monitors a single voltage rail with a threshold of 2.946V, designed for 3.0V or 3.3V processor supplies. The reset asserts when the rail falls below this threshold and releases after a 145ms timeout."},{"question":"Can the reset output be shared with other supervisor ICs?","answer":"Yes, the open-drain output allows multiple supervisors to share a common pull-up resistor. This is useful when combining a power-on reset with a watchdog timer or manual reset button on the same line."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16020PTEST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16020PTEST 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}}