{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6808UA46","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6808UA46","canonicalUrl":"https://icboms.com/analog-devices/MAX6808UA46","factsUrl":"https://icboms.com/api/mcp/products/MAX6808UA46","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6808UA46, Simple Reset/Power-On Reset, Active Low, Open Drain or Open Collector, 30µs Typical Reset Timeout, 4.6V Threshold, 8-TSSOP/8-MSOP, -40°C to 85°C.","salesMarkdown":"The 30µs typical reset timeout gives the downstream processor or FPGA enough time to complete its internal reset sequence after the supply stabilises. That is a short timeout — suitable for fast-starting microcontrollers and FPGAs that do not need a long delay before releasing the reset line.","metaTitle":"MAX6808UA46 Simple Reset/Power-On Reset, 4.6V Threshold","metaDescription":"MAX6808UA46 is an active simple reset/power-on reset IC with 4.6V threshold, 30µs typical timeout, open-drain output, in 8-µMAX package.","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":"30µs Typical","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"4.6V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-µMAX","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.74","priceTiers":[{"qty":110,"price":"$2.74000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/27f76edb71568d644060ef5fadee5881.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX6808UA46/alternatives.json"},"ai":{"faq":[{"question":"What is the reset timeout and threshold voltage for MAX6808UA46?","answer":"The reset timeout is 30µs typical, and the voltage threshold is 4.6V. The reset output is active-low, open-drain, so an external pull-up resistor is required."},{"question":"Does MAX6808UA46 have a manual reset input?","answer":"The evidence does not indicate a manual reset input on this device. It is a simple power-on reset supervisor with a single monitored voltage and no additional manual reset pin."},{"question":"Can MAX6808UA46 operate with a 3.3V supply?","answer":"The threshold voltage is 4.6V, which is intended for monitoring a nominal 5V rail. Operating this part on a 3.3V supply would keep the reset line asserted continuously because the supply would never reach the 4.6V threshold. It is not designed for 3.3V monitoring."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6808UA46","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6808UA46 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}