{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6753KA29","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6753KA29","canonicalUrl":"https://icboms.com/analog-devices/MAX6753KA29","factsUrl":"https://icboms.com/api/mcp/products/MAX6753KA29","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6753KA29, Simple Reset/Power-On Reset IC, Active Low, Open Drain/Open Collector Output, 2.925V Threshold, 5.692ms Minimum Reset Timeout, -40°C to 125°C, SOT-23-8 Surface Mount Package.","salesMarkdown":"## What this supervisor IC does on your board The output is open-drain, active low, pulled up to the logic voltage with an external resistor. Rated for -40°C to 125°C, this IC handles industrial and automotive under-hood environments — engine control modules, transmission controllers, or any ECU that sees under-hood heat. The SOT-23-8 package is small enough for space-constrained designs but still hand-solderable for bench work. ## Active production — no obsolescence worry The MAX6753KA29 is listed as Active in production. No last-time-buy, no end-of-life notice on the horizon. For a BOM freeze or a long-life design, this part carries no lifecycle risk. RoHS status is noted as non-compliant, so verify your assembly house's exemption policy if you need full RoHS compliance — this may be a lead-bearing finish for high-reliability applications. ## Sourcing and fit for your BOM For volume production or a one-off repair, this part is actively available. The SOT-23-8 footprint is standard; no surprises on the pick-and-place line.","metaTitle":"MAX6753KA29 Simple Reset/Power-On Reset IC, 2.925V Threshold","metaDescription":"MAX6753KA29 Simple Reset/Power-On Reset IC from Analog Devices. Active-low open-drain output, 2.925V threshold, 5.692ms min reset timeout, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"5.692ms Minimum","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.925V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-23-8","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0","stockQuantity":0,"priceTiers":[{"qty":151,"price":"$2.00000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e4956ac798fdbd360767041eac708c9a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the exact reset threshold voltage of MAX6753KA29?","answer":"The reset threshold voltage is 2.925V. This is the voltage at which the device asserts a reset (active low) when the monitored rail drops below this level."},{"question":"Is MAX6753KA29 a pin-to-pin replacement for MAX6753KA27?","answer":"Both parts are in the same MAX6753 family and share the same SOT-23-8 pinout, but they have different reset threshold voltages. The MAX6753KA29 has a 2.925V threshold; the MAX6753KA27 has a different threshold (check its datasheet). They are not drop-in replacements unless the threshold matches your rail requirement."},{"question":"What is the reset timeout duration of MAX6753KA29?","answer":"The reset timeout duration is a minimum of 5.692ms. After the monitored voltage rises above the threshold, the device holds reset low for at least this period before releasing it."},{"question":"Is MAX6753KA29 available in tape and reel packaging?","answer":"The listing shows the package as Bulk. Tape and reel availability may be offered by the manufacturer or distributor — confirm at quote time for your required reel quantity."},{"question":"Can MAX6753KA29 be used for 3.3V systems?","answer":"Yes, the 2.925V threshold is appropriate for a 3.3V rail, providing about 11% undervoltage margin. Ensure your processor's minimum operating voltage is below 2.925V so the supervisor releases reset only when the rail is stable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6753KA29","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6753KA29 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}}