{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6018AEUR21","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6018AEUR21","canonicalUrl":"https://icboms.com/analog-devices/MAX6018AEUR21","factsUrl":"https://icboms.com/api/mcp/products/MAX6018AEUR21","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6018AEUR21 series voltage reference, 2.048V fixed output, ±0.2% tolerance, 6µA supply, SOT-23-3 surface mount, active production.","salesMarkdown":"## 2.048V series reference with ±0.2% initial accuracy The MAX6018AEUR21 is a precision series voltage reference from Maxim Integrated, delivering a fixed 2.048V output with ±0.2% initial tolerance — tight enough to set the full-scale range of a 12-bit ADC without external trimming, provided the reference input of the converter can accept the 2.048V level. Operating from a 2.25V to 5.5V input rail, it sources up to 1 mA output current while drawing only 6 µA quiescent supply current — a combination that suits battery-powered instrumentation where every microamp of overhead matters for the sleep-mode budget. ## SOT-23-3 package and board integration Housed in the SOT-23-3 package (TO-236-3 / SC-59 equivalent), the MAX6018AEUR21 occupies a standard three-lead footprint with 0.95 mm pitch — the same land pattern used by countless shunt and series references, so no PCB layout change is needed when swapping between compatible SOT-23 references.","metaTitle":"MAX6018AEUR21 Voltage Reference, 2.048V ±0.2%, SOT-23-3","metaDescription":"MAX6018AEUR21 series voltage reference, 2.048V fixed output, ±0.2% tolerance, 6µA supply current, SOT-23-3. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Bulk","Tolerance":"±0.2%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Reference Type":"Series","Voltage - Input":"2.25V ~ 5.5V","lifecycle_stage":"eol_hot","Current - Output":"1 mA","Current - Supply":"6µA","Noise - 0.1Hz to 10Hz":"50µVp-p","Noise - 10Hz to 10kHz":"175µVrms","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-3","Temperature Coefficient":"50ppm/°C","Voltage - Output (Min/Fixed)":"2.048V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.59","stockQuantity":0,"priceTiers":[{"qty":189,"price":"$1.59000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does the MAX6018AEUR21 use?","answer":"The MAX6018AEUR21 is supplied in a SOT-23-3 surface-mount package (also listed as TO-236-3 or SC-59). The three-lead footprint with 0.95 mm pitch is a standard layout shared by many series and shunt references."},{"question":"Is the MAX6018AEUR21 RoHS compliant?","answer":"Verify the material composition with the manufacturer if your assembly process requires RoHS exemption documentation or a fully lead-free bill of materials."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6018AEUR21","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6018AEUR21 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}