{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6351SYUT-T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6351SYUT-T","canonicalUrl":"https://icboms.com/analog-devices/MAX6351SYUT-T","factsUrl":"https://icboms.com/api/mcp/products/MAX6351SYUT-T","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6351SYUT-T, Multi-Voltage Supervisor, 2-Channel, Active Low, Push-Pull Output, 100ms Min Reset Timeout, SOT-23-6, -40°C to 85°C.","salesMarkdown":"## What this supervisor does on the bench The MAX6351SYUT-T is a two-channel multi-voltage supervisor from Maxim Integrated that monitors two independent supply rails and asserts a single active-low reset output when either voltage drops below its threshold. It's the kind of part you find holding up the reset line on a multi-rail board — DSP core, FPGA bank, or mixed-signal front end — where a glitch on one rail could corrupt the state. The reset timeout is a minimum of 100 ms, long enough for the slowest rail to stabilise after a brownout. Output is push-pull, totem pole, so no external pull-up resistor needed; it drives the reset input of an MCU or logic gate directly. ## Thresholds and what they mean for your rails The two monitored thresholds are 2.19 V and 2.93 V. ## Package and footprint reality SOT-23-6, surface-mount. Six pins. The supplier device package is the same SOT-23-6. ## Temperature range and where it runs Rated for -40 °C to 85 °C ambient.","metaTitle":"MAX6351SYUT-T Multi-Voltage Supervisor, SOT-23-6","metaDescription":"MAX6351SYUT-T from Maxim Integrated is a 2-channel multi-voltage supervisor with 2.19V and 2.93V thresholds, 100ms min reset timeout, push-pull output","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Push-Pull, Totem Pole","Package":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"100ms Minimum","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.19V, 2.93V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-6","Number of Voltages Monitored":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.84","stockQuantity":0,"priceTiers":[{"qty":163,"price":"$1.84000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/81b9fa084b1c315d56ae4d09b5447bd5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the threshold voltages for MAX6351SYUT-T?","answer":"The two monitored thresholds are 2.19 V and 2.93 V. These correspond to supervising a 2.5 V rail and a 3.3 V rail respectively."},{"question":"What is the reset timeout of MAX6351SYUT-T?","answer":"The reset timeout is a minimum of 100 ms. After all monitored voltages rise above their thresholds, the reset output remains asserted for at least 100 ms before releasing."},{"question":"Can MAX6351SYUT-T monitor both 2.5V and 3.3V rails?","answer":"Yes, the 2.19 V threshold is designed for a 2.5 V rail, and the 2.93 V threshold is designed for a 3.3 V rail. It will assert reset if either rail drops below its respective threshold."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6351SYUT-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6351SYUT-T 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}}