{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX703CSA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX703CSA","canonicalUrl":"https://icboms.com/analog-devices/MAX703CSA","factsUrl":"https://icboms.com/api/mcp/products/MAX703CSA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX703CSA+ Battery Backup Circuit supervisor IC, 4.65V threshold, active-low reset, push-pull output, 140ms minimum reset timeout, 8-SOIC package, 0°C to 70°C.","salesMarkdown":"## Supervisor with a 4.65V trip point The MAX703CSA+ is a single-channel battery backup circuit supervisor from Analog Devices. The output is push-pull, totem-pole topology, so no external pull-up resistor is needed on the reset line. This simplifies the layout for a direct connection to the microcontroller reset input. No pin-compatible second-source or official successor is recorded for this order code.","metaTitle":"MAX703CSA+ Analog Devices Battery Backup Circuit","metaDescription":"MAX703CSA+ supervisor IC from Analog Devices. Active-low reset, 140ms timeout, 4.65V threshold, 8-SOIC. Active production, ROHS3 compliant. Request quote.","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 Low","Output":"Push-Pull, Totem Pole","Package":"Tube","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"4.65V","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"8-SOIC","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.61","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.61000","currency":"USD"},{"qty":10,"price":"$7.77400","currency":"USD"},{"qty":25,"price":"$7.41240","currency":"USD"},{"qty":100,"price":"$6.43610","currency":"USD"},{"qty":250,"price":"$6.14688","currency":"USD"},{"qty":500,"price":"$5.60448","currency":"USD"},{"qty":1000,"price":"$4.88133","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX703CSA+ used for?","answer":"It also switches to a backup battery when the main supply drops, protecting SRAM or real-time clock data."},{"question":"What reset output does the MAX703CSA+ provide?","answer":"It provides an active-low reset output in a push-pull, totem-pole configuration. This means the reset line is driven high or low without needing an external pull-up resistor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX703CSA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX703CSA 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}}