{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX691ACSE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX691ACSET","canonicalUrl":"https://icboms.com/analog-devices/MAX691ACSET","factsUrl":"https://icboms.com/api/mcp/products/MAX691ACSE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX691ACSE+T Battery Backup Circuit, Supervisor IC, 1 Channel, 4.65V Threshold, Active High/Active Low Reset, Push-Pull Output, 16-SOIC (0.154\", 3.90mm Width), Surface Mount, Tape & Reel.","salesMarkdown":"## 16-SOIC supervisor with battery switchover The MAX691ACSE+T: The reset outputs are push-pull, so no external pull-up resistor is needed on either the active-high or active-low line — a clean interface to the downstream processor's reset input. ## 140ms minimum reset timeout The reset timeout is 140ms minimum, which gives the power rail and oscillator time to settle before the processor is released from reset. That 140ms floor is the guaranteed minimum — the actual timeout may be longer, but the processor sees at least that much hold time.","metaTitle":"MAX691ACSE+T Analog Devices Battery Backup Circuit","metaDescription":"MAX691ACSE+T battery backup supervisor IC from Analog Devices. Active production, ROHS3 compliant. Monitors 1 channel, 4.65V threshold, 140ms reset timeout.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Type":"Battery Backup Circuit","Reset":"Active High/Active Low","Output":"Push-Pull, Push-Pull","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"4.65V","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-SOIC","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.45","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.45000","currency":"USD"},{"qty":10,"price":"$8.53400","currency":"USD"},{"qty":25,"price":"$8.13720","currency":"USD"},{"qty":100,"price":"$7.06540","currency":"USD"},{"qty":250,"price":"$6.74780","currency":"USD"},{"qty":500,"price":"$6.15242","currency":"USD"},{"qty":1000,"price":"$5.35856","currency":"USD"},{"qty":2500,"price":"$5.16009","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the reset configuration of the MAX691ACSE+T?","answer":"It provides both active-high and active-low reset outputs, both push-pull. The reset timeout is 140ms minimum."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX691ACSET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX691ACSET when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}