{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6126BASA21","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6126BASA21","canonicalUrl":"https://icboms.com/analog-devices/MAX6126BASA21","factsUrl":"https://icboms.com/api/mcp/products/MAX6126BASA21","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6126BASA21 series voltage reference, 2.048V fixed output, ±0.06% tolerance, 10ppm/°C, 8-SOIC surface-mount, bulk.","salesMarkdown":"## Precision 2.048V reference for ADC/DAC signal chains The MAX6126BASA21: Initial accuracy is ±0.06%, which means the output is within 1.2 mV of 2.048V at 25°C without trimming — good enough to skip a system calibration step in many industrial and instrumentation designs. Input voltage range is 2.7V to 12.6V, so the reference can be powered from a regulated 3.3V rail or an unregulated 5V/12V supply — the series topology keeps quiescent current at 725µA regardless of input voltage. Output current is rated 10 mA, enough to drive the reference input of multiple ADCs or a small analog front-end without an external buffer. ## Active lifecycle — RoHS non-compliant, sourced to order RoHS compliance is listed as non-compliant, so this part is exempt from EU RoHS restrictions or intended for legacy BOMs that require tin-lead solder — confirm your assembly's solder alloy and regulatory jurisdiction before committing the line.","metaTitle":"MAX6126BASA21 voltage reference, 2.048V, 10ppm/°C, 8-SOIC","metaDescription":"MAX6126BASA21 series voltage reference, 2.048V fixed output, ±0.06% tolerance, 10ppm/°C drift, 1.3µVp-p noise. Active lifecycle, sourced 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":"±0.06%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"Series","Voltage - Input":"2.7V ~ 12.6V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"725µA","Noise - 0.1Hz to 10Hz":"1.3µVp-p","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"8-SOIC","Temperature Coefficient":"10ppm/°C","Voltage - Output (Min/Fixed)":"2.048V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.04","stockQuantity":0,"priceTiers":[{"qty":75,"price":"$4.04000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/45838ae7ff7e5669df836c170c0d3a98.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does the MAX6126BASA21 come in?","answer":"8-SOIC surface-mount package (0.154\" body width, 3.90 mm), supplied in bulk (tubes or trays)."},{"question":"Is the MAX6126BASA21 RoHS compliant?","answer":"No, it is listed as RoHS non-compliant — intended for RoHS-exempt or tin-lead assembly processes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6126BASA21","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6126BASA21 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}}