{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6043CAUT41","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6043CAUT41","canonicalUrl":"https://icboms.com/analog-devices/MAX6043CAUT41","factsUrl":"https://icboms.com/api/mcp/products/MAX6043CAUT41","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6043CAUT41 series voltage reference, 4.096V fixed output, ±0.5% tolerance, 65ppm/°C, SOT-23-6 surface mount, Bulk package.","salesMarkdown":"The MAX6043CAUT41 is a series voltage reference from Analog Devices, offering a fixed 4.096V output with ±0.5% initial accuracy. Housed in a 6-lead SOT-23 package (SOT-6 supplier device package), it suits precision analog chains where board space is tight. Input range spans 6.1V to 40V, and the reference can source up to 10 mA — enough to bias an ADC reference input or a small sensor bridge without an external buffer. ## Noise and drift — what the numbers mean for your signal chain For a 16-bit ADC with a 4.096V reference, this noise floor contributes roughly 0.16 LSBs p-p at the low end — negligible for most industrial measurements, but worth derating if the ADC's own noise is near the same magnitude. Temperature coefficient is 65 ppm/°C typical. Quiescent supply current is 650 µA, making this reference viable for battery-powered instrumentation that wakes periodically to take a measurement. No pin-compatible second source is listed on the manufacturer's cross-reference.","metaTitle":"MAX6043CAUT41 Analog Devices 4.096V Voltage Reference","metaDescription":"MAX6043CAUT41 series voltage reference, 4.096V fixed output, ±0.5% tolerance, 65ppm/°C drift, SOT-23-6. Active production, quoted 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":"±0.5%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","Reference Type":"Series","Voltage - Input":"6.1V ~ 40V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"650µA","Noise - 0.1Hz to 10Hz":"6.6µVp-p","Noise - 10Hz to 10kHz":"12µVrms","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-6","Temperature Coefficient":"65ppm/°C","Voltage - Output (Min/Fixed)":"4.096V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.14","stockQuantity":0,"priceTiers":[{"qty":141,"price":"$2.14000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5205d1b93fd5db23344ac1ee2444c4b3.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6043CAUT41","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6043CAUT41 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}}