{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX321EUA","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX321EUA","canonicalUrl":"https://icboms.com/analog-devices/MAX321EUA","factsUrl":"https://icboms.com/api/mcp/products/MAX321EUA","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX321EUA, Dual-Supply SPST Analog Switch, Active lifecycle, RoHS non-compliant, Bulk package.","salesMarkdown":"## Dual-supply SPST switch — what it is and where it fits The Maxim Integrated MAX321EUA is a dual-supply, single-pole single-throw (SPST) analog switch designed for signal routing in precision analog and mixed-signal chains. It handles bipolar signals with dual supply rails, making it suitable for audio path switching, multiplexing in data-acquisition front-ends, and test-equipment signal routing where a clean break-before-make action is needed. The part is listed as RoHS non-compliant, so verify your assembly line's exemption or legacy soldering profile before committing the BOM. ## Lifecycle and compliance No successor or second-source alternate has been recorded for this exact order code. The RoHS non-compliant designation is a hard constraint for any design targeting EU RoHS or similar green-materials directives — plan for a lead-free exemption or a drop-in RoHS-compliant alternate if your procurement policy requires it.","metaTitle":"MAX321EUA Dual-Supply SPST Analog Switch, Active","metaDescription":"Dual-supply SPST analog switch from Maxim Integrated. Active lifecycle, RoHS non-compliant. Sourced to order against an RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.27","stockQuantity":0,"priceTiers":[{"qty":133,"price":"$2.27000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/rhexrd8aip/MAXMS06524-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX321EUA RoHS compliant?","answer":"No, the MAX321EUA is marked RoHS non-compliant. This is a critical check for any BOM subject to EU RoHS or similar regulations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX321EUA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX321EUA 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}}