{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6466UR22+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6466UR22T","canonicalUrl":"https://icboms.com/analog-devices/MAX6466UR22T","factsUrl":"https://icboms.com/api/mcp/products/MAX6466UR22%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6466UR22+T, Simple Reset/Power-On Reset, Active Low, Open Drain or Open Collector, 2.2V Threshold, 150ms Minimum Reset Timeout, -40°C to 125°C, SOT-23-3.","salesMarkdown":"## Active-low, open-drain output Reset is active low — the output pulls low when the monitored voltage falls below the threshold, and stays low through the 150ms timeout after the supply recovers. The open-drain structure means you connect a pull-up resistor to the logic supply of the downstream device, not to the monitored rail. That decouples the supervisor from the processor supply and lets you use the same part across different logic families by swapping the pull-up voltage. The output can sink enough current to drive the reset input of most MCUs and FPGAs directly. ## SOT-23-3 — footprint and fit The SOT-23-3 package (also known as TO-236-3 or SC-59) is a three-lead surface-mount package that fits on a tight PCB. The supplier device package is SOT-23-3, so the land pattern is standard and shared with hundreds of other voltage supervisors and small-signal transistors. No special pad geometry required — just the usual SOT-23-3 footprint. The part is shipped in strip packaging (cut tape or tube), which suits prototype builds and small-run production. For reel quantities, check the alternate suffix. ## Active production and compliance It is ROHS3 compliant, so it passes the material declaration for EU and most global markets. No lead, no cadmium, no restricted phthalates. The compliance certificate is on file at the distributor level; the datasheet covers the full electrical spec.","metaTitle":"MAX6466UR22+T Simple Reset/Power-On Reset, 2.2V Threshold","metaDescription":"MAX6466UR22+T simple reset IC from Analog Devices. Active-low, open-drain output, 150ms timeout. -40°C to 125°C. SOT-23-3. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Strip","Mounting Type":"Surface Mount","Reset Timeout":"150ms Minimum","Package / Case":"TO-236-3, SC-59, SOT-23-3","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.2V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-23-3","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.58","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.58000","currency":"USD"},{"qty":10,"price":"$2.16200","currency":"USD"},{"qty":25,"price":"$2.02480","currency":"USD"},{"qty":100,"price":"$1.81250","currency":"USD"},{"qty":250,"price":"$1.68752","currency":"USD"},{"qty":500,"price":"$1.60000","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/max6461-max6466.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent or replacement for MAX6466UR22+T?","answer":"The MAX6466 family includes multiple threshold-voltage variants. For a 2.2V threshold, the MAX6466UR22+T is the specific order code. Pin-compatible alternatives within the same family use the same SOT-23-3 footprint but differ in threshold voltage — check the threshold column in the family datasheet to match your rail. No single drop-in replacement exists outside the MAX6466 series without verifying the threshold and output type."},{"question":"Is MAX6466UR22+T RoHS compliant?","answer":"Yes, the MAX6466UR22+T is ROHS3 compliant, meaning it meets the EU RoHS directive restrictions on lead, mercury, cadmium, hexavalent chromium, PBB, PBDE, and the four phthalates (DEHP, BBP, DBP, DIBP)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6466UR22T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6466UR22T 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}}