{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6070BAUT12+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6070BAUT12T","canonicalUrl":"https://icboms.com/analog-devices/MAX6070BAUT12T","factsUrl":"https://icboms.com/api/mcp/products/MAX6070BAUT12%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6070BAUT12+T series voltage reference, fixed 1.25V output, ±0.08% initial tolerance, 8ppm/°C temperature coefficient, 10mA output, SOT-23-6 package, -40°C to 125°C.","salesMarkdown":"## 1.25V series reference with ±0.08% tolerance for precision analog rails The MAX6070BAUT12+T from Analog Devices is a fixed-output series voltage reference delivering 1.25V with a tight ±0.08% initial tolerance. Housed in a SOT-23-6 package, it operates from a 2.7V to 5.5V input supply and can source up to 10 mA. The 8ppm/°C temperature coefficient keeps the output stable across the full -40°C to 125°C operating range, making it a fit for precision ADC references, sensor excitation, and industrial control loops where drift over temperature matters as much as the initial accuracy. ## Noise floor and drift — what they mean for your ADC chain Low-frequency noise is specified at 3.6 µVp-p from 0.1 Hz to 10 Hz and 2.5 µVrms from 10 Hz to 10 kHz. For a 16-bit ADC with a 1.25V reference, that noise contribution sits well below 1 LSB, so it won't limit the converter's effective resolution. The 8 ppm/°C drift translates to roughly 10 µV of output shift per degree Celsius — worth budgeting if the reference sees a 50°C swing in an outdoor telecom cabinet or engine bay. ## SOT-23-6 package and supply range The SOT-23-6 footprint is a common low-profile surface-mount package that fits tight PCB layouts without needing a dedicated thermal pad. Input voltage covers 2.7V to 5.5V, so it can run from a 3.3V or 5V rail with enough headroom for the series pass element. Quiescent supply current is 260 µA typical, which keeps the power budget lean in battery-powered or energy-harvesting designs. ## Lifecycle and sourcing reality It is ROHS3 compliant. The laser etch and date-code consistency should trace cleanly back to the authorized chain, so counterfeit risk is low when procured through a vetted distributor.","metaTitle":"MAX6070BAUT12+T Voltage Reference, ±0.08%, 1.25V Fixed","metaDescription":"MAX6070BAUT12+T series voltage reference from Analog Devices. Fixed 1.25V output, ±0.08% tolerance, 8ppm/°C drift. SOT-23-6, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±0.08%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","Reference Type":"Series","Voltage - Input":"2.7V ~ 5.5V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"260µA","Noise - 0.1Hz to 10Hz":"3.6µVp-p","Noise - 10Hz to 10kHz":"2.5µVrms","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-6","Temperature Coefficient":"8ppm/°C","Voltage - Output (Min/Fixed)":"1.25V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.81","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.81000","currency":"USD"},{"qty":10,"price":"$2.52400","currency":"USD"},{"qty":25,"price":"$2.38600","currency":"USD"},{"qty":100,"price":"$2.06800","currency":"USD"},{"qty":250,"price":"$1.96192","currency":"USD"},{"qty":500,"price":"$1.76044","currency":"USD"},{"qty":1000,"price":"$1.48470","currency":"USD"},{"qty":2500,"price":"$1.41046","currency":"USD"},{"qty":5000,"price":"$1.35744","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX6070-MAX6071.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6070BAUT12T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6070BAUT12T 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}}