{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6864UK23D3S+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6864UK23D3ST","canonicalUrl":"https://icboms.com/analog-devices/MAX6864UK23D3ST","factsUrl":"https://icboms.com/api/mcp/products/MAX6864UK23D3S%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6864UK23D3S+T Simple Reset/Power-On Reset IC, Active Low, Push-Pull Output, 2.313V Threshold, 150ms Minimum Reset Timeout, SOT-23-5, Tape & Reel.","salesMarkdown":"## SOT-23-5 supervisor for 2.3 V rails The MAX6864UK23D3S+T is a single-channel voltage supervisor from Analog Devices, packaged in a 5-pin SOT-23-5 (SC-74A) footprint. It monitors a single supply rail at a 2.313 V threshold and asserts an active-low reset signal for a minimum of 150 ms when the voltage drops below that level. The push-pull output eliminates the need for an external pull-up resistor, directly driving the reset input of an MCU or DSP without additional components. The 150 ms timeout covers the power-up settling period for most microcontrollers, ensuring the core starts from a known state. ## 2.313 V threshold and -40 to 85°C range The 2.313 V threshold is set for monitoring a 2.5 V or 2.3 V nominal rail — it trips before the core supply falls out of regulation, preventing brownout execution in the processor. Surface-mount assembly on the SOT-23-5 footprint is straightforward with standard reflow profiles; the small body (2.9 mm × 1.6 mm typical) fits tight layouts where board space is at a premium. The active-low reset polarity matches the majority of MCU reset inputs, making this a drop-in fit for most designs.","metaTitle":"MAX6864UK23D3S+T Simple Reset/Power-On Reset","metaDescription":"MAX6864UK23D3S+T from Analog Devices, active production, ROHS3 compliant.","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":"Push-Pull, Totem Pole","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"150ms Minimum","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.313V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-5","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.85","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.85000","currency":"USD"},{"qty":10,"price":"$3.46100","currency":"USD"},{"qty":25,"price":"$3.27240","currency":"USD"},{"qty":100,"price":"$2.83610","currency":"USD"},{"qty":250,"price":"$2.69064","currency":"USD"},{"qty":500,"price":"$2.41430","currency":"USD"},{"qty":1000,"price":"$2.03616","currency":"USD"},{"qty":2500,"price":"$1.93435","currency":"USD"},{"qty":5000,"price":"$1.86163","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9cc1a3e11edb74d034eb816192cc96d3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the reset timeout for MAX6864UK23D3S+T?","answer":"The reset timeout is a minimum of 150 ms. This means the reset output stays low for at least 150 ms after the monitored voltage rises above the 2.313 V threshold, covering the power-up settling period for most MCUs and DSPs."},{"question":"What package does MAX6864UK23D3S+T come in?","answer":"It is supplied in a 5-pin SOT-23-5 package (SC-74A), surface-mount, on tape and reel or cut tape. The supplier device package is SOT-23-5."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6864UK23D3ST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6864UK23D3ST 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}}