{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6303ESA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6303ESAT","canonicalUrl":"https://icboms.com/analog-devices/MAX6303ESAT","factsUrl":"https://icboms.com/api/mcp/products/MAX6303ESA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6303ESA+T, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 2.8ms Minimum Reset Timeout, 8-SOIC, -40°C to 85°C.","salesMarkdown":"## What this supervisor does on your board The voltage threshold is adjustable/selectable via external resistors, giving flexibility across different logic families and supply rails. Operating temperature spans -40°C to 85°C, covering industrial control, outdoor telecom, and factory automation environments. Housed in an 8-pin SOIC package (3.90mm width), it is a surface-mount part that fits standard PCB layouts for supervisor functions. The part is ROHS3 compliant. ## Sourcing and lifecycle — active, no LTB risk The MAX6303ESA+T carries an active lifecycle status from the manufacturer. That means no end-of-life notice is pending, and the part remains available for new designs and production builds. For BOM planning, this removes the obsolescence risk that often forces a last-time-buy scramble on supervisor ICs.","metaTitle":"MAX6303ESA+T Simple Reset/Power-On Reset, 2.8ms Timeout","metaDescription":"MAX6303ESA+T from Analog Devices is a simple reset/power-on reset supervisor with active-low push-pull output, 2.8ms min timeout, -40°C to 85°C range.","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":"Push-Pull, Totem Pole","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"2.8ms Minimum","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"Adjustable/Selectable","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOIC","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.24","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.24000","currency":"USD"},{"qty":10,"price":"$6.53600","currency":"USD"},{"qty":25,"price":"$6.23240","currency":"USD"},{"qty":100,"price":"$5.41140","currency":"USD"},{"qty":250,"price":"$5.16816","currency":"USD"},{"qty":500,"price":"$4.71216","currency":"USD"},{"qty":1000,"price":"$4.10414","currency":"USD"},{"qty":2500,"price":"$3.95213","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX6301-MAX6304.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the reset timeout for MAX6303ESA+T?","answer":"The reset timeout is a minimum of 2.8ms. This is the guaranteed hold time the supervisor keeps the reset line asserted after the supply rail stabilizes."},{"question":"Is MAX6303ESA+T compatible with 3.3V logic?","answer":"Yes, because the voltage threshold is adjustable/selectable via external resistors, the MAX6303ESA+T can be configured to monitor a 3.3V rail. The push-pull output drives directly to 3.3V logic levels without an external pull-up."},{"question":"What does the suffix T in MAX6303ESA+T mean?","answer":"The T suffix indicates tape-and-reel packaging. The part is supplied on a reel for automated pick-and-place assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6303ESAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6303ESAT 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}}