{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6382XR16D3","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6382XR16D3","canonicalUrl":"https://icboms.com/analog-devices/MAX6382XR16D3","factsUrl":"https://icboms.com/api/mcp/products/MAX6382XR16D3","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6382XR16D3, Simple Reset/Power-On Reset, Active High, Push-Pull Output, 1.58V Threshold, 140ms Reset Timeout, -40°C to 125°C, SC-70-3.","salesMarkdown":"## What this supervisor does and where it fits The Maxim Integrated MAX6382XR16D3 is a simple reset/power-on reset (POR) supervisor IC that monitors a single supply rail and holds the reset output active high for a minimum of 140 ms after the voltage rises above the 1.58 V threshold. This part is designed for systems that require a clean, deterministic power-up sequence — think microcontrollers, FPGAs, or SoCs that need the core held in reset until the supply is stable. The push-pull, totem-pole output eliminates the need for an external pull-up resistor, saving a component and a board trace. ## Temperature range and environment Rated for -40°C to 125°C ambient, this supervisor suits industrial control cabinets, outdoor telecom gear, and under-hood automotive modules where the board sees wide thermal swings. The SC-70-3 package is small enough to tuck next to the monitored rail's decoupling caps, and the surface-mount footprint reflows cleanly with standard lead-free profiles — though note the part itself is RoHS non-compliant per its lead-bearing finish. ## Sourcing and lifecycle Because it is RoHS non-compliant, buyers working under RoHS-exempt categories (military, aerospace, some medical) or with legacy assembly lines that tolerate leaded solder will find it straightforward to source. For RoHS-mandated designs, look to the MAX6382XR16D3+ (the lead-free suffix variant) as a drop-in alternative — same threshold, same timing, same footprint. ## Rework note on the SC-70-3 The SC-70-3 is a three-lead package. It reworks cleanly under hot air with a fine nozzle — the leads are visible enough to confirm solder reflow without X-ray.","metaTitle":"MAX6382XR16D3 Simple Reset/Power-On Reset, 1.58V Threshold","metaDescription":"MAX6382XR16D3 is an active-high, push-pull reset IC with 1.58V threshold and 140ms timeout. -40°C to 125°C range. SC-70-3 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 High","Output":"Push-Pull, Totem Pole","Package":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"SC-70, SOT-323","lifecycle_stage":"eol_hot","Voltage - Threshold":"1.58V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SC-70-3","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2","stockQuantity":0,"priceTiers":[{"qty":94,"price":"$3.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2a43ef6f52c719a0bf0ab10173c69901.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX6382XR16D3 RoHS compliant?","answer":"No, the MAX6382XR16D3 is RoHS non-compliant. It uses a lead-bearing finish. For RoHS-compliant designs, order the MAX6382XR16D3+ (lead-free) variant."},{"question":"What is the output type of MAX6382XR16D3?","answer":"The output is push-pull, totem pole, active high. It drives the reset signal high when triggered and does not require an external pull-up resistor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6382XR16D3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6382XR16D3 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}}