{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6834GXRD2+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6834GXRD2T","canonicalUrl":"https://icboms.com/analog-devices/MAX6834GXRD2T","factsUrl":"https://icboms.com/api/mcp/products/MAX6834GXRD2%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6834GXRD2+T, Simple Reset/Power-On Reset, Active Low, Open Drain, 1.665V Threshold, 20ms Minimum Reset Timeout, SC-70-3, -40°C to 85°C.","salesMarkdown":"## What this supervisor does on the board The Analog Devices MAX6834GXRD2+T is a single-channel voltage supervisor that monitors a 1.665 V rail and asserts a reset signal when the supply drops below that threshold. It is a Simple Reset/Power-On Reset type — no manual reset input, no watchdog timer, just a clean active-low open-drain output that holds the processor in reset for a minimum of 20 ms after the monitored rail comes up. ## 1.665 V threshold — what it means for your rail The threshold is set at 1.665 V. The open-drain output lets you pull up to whatever voltage the reset input of your processor expects. ## SC-70-3 package — field-fit note It comes in a three-pin SC-70 package (SC-70-3, also called SOT-323). The pinout is straightforward: ground, reset output, and supply input. ## Temperature range and environment Rated for -40°C to 85°C ambient, which covers industrial control cabinets, outdoor telecom enclosures, and automotive cabin-zone electronics. Not rated for under-hood or engine-bay temperatures, but fine for most indoor and sheltered outdoor gear.","metaTitle":"MAX6834GXRD2+T Simple Reset/Power-On Reset IC","metaDescription":"MAX6834GXRD2+T from Analog Devices is a simple reset/power-on reset IC with 1.665V threshold, active-low open-drain output, 20ms min timeout.","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":"20ms Minimum","Package / Case":"SC-70, SOT-323","lifecycle_stage":"eol_hot","Voltage - Threshold":"1.665V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SC-70-3","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.71","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.71000","currency":"USD"},{"qty":10,"price":"$3.11400","currency":"USD"},{"qty":25,"price":"$2.91600","currency":"USD"},{"qty":100,"price":"$2.61000","currency":"USD"},{"qty":250,"price":"$2.43000","currency":"USD"},{"qty":500,"price":"$2.30400","currency":"USD"},{"qty":1000,"price":"$2.19600","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/max6832-max6840.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX6834GXRD2+T obsolete or still active?","answer":"The MAX6834GXRD2+T is listed as Active in production. No end-of-life notice has been issued. It remains available through distribution channels."},{"question":"Does MAX6834GXRD2+T have an open drain output?","answer":"Yes, the reset output is open drain (open collector), active low. This allows the output to be pulled up to any voltage within the device's rating, making it compatible with different logic families on the same board."},{"question":"What is a direct replacement or equivalent for MAX6834GXRD2+T?","answer":"No official direct replacement has been announced. Any supervisor IC with a 1.665 V threshold, active-low open-drain output, 20 ms minimum reset timeout, and SC-70-3 package is a functional equivalent — verify pin compatibility and timing before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6834GXRD2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6834GXRD2T 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}}