{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADR4533ARZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADR4533ARZ","canonicalUrl":"https://icboms.com/analog-devices/ADR4533ARZ","factsUrl":"https://icboms.com/api/mcp/products/ADR4533ARZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADR4533ARZ, Series Voltage Reference, Fixed 3.3V Output, ±0.04% Tolerance, 4ppm/°C Temperature Coefficient, 10mA Output, 8-SOIC Package, -40°C to 125°C.","salesMarkdown":"## What the ADR4533ARZ brings to your precision rail It is built for precision analog chains where drift and noise matter — the temperature coefficient is 4ppm/°C and low-frequency noise from 0.1Hz to 10Hz is 2.1µVp-p. It operates from a 3.4V to 15V input and can source up to 10 mA, enough to drive multiple converter reference inputs or a small analog front end. The 4ppm/°C drift means the output stays tight across that span — no recalibration loop needed for seasonal temperature swings. ## Lifecycle and sourcing — no LTB worry It is ROHS3 compliant.","metaTitle":"ADR4533ARZ Voltage Reference, 3.3V, ±0.04%, 4ppm/°C, 8-SOIC","metaDescription":"Analog Devices ADR4533ARZ series voltage reference: fixed 3.3V output, ±0.04% tolerance, 4ppm/°C drift, 2.1µVp-p noise, -40°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Tolerance":"±0.04%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"Series","Voltage - Input":"3.4V ~ 15V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"950µA","Noise - 0.1Hz to 10Hz":"2.1µVp-p","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"8-SOIC","Temperature Coefficient":"4ppm/°C","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.31000","currency":"USD"},{"qty":10,"price":"$6.60100","currency":"USD"},{"qty":25,"price":"$6.29440","currency":"USD"},{"qty":100,"price":"$5.46530","currency":"USD"},{"qty":250,"price":"$5.21968","currency":"USD"},{"qty":500,"price":"$4.75912","currency":"USD"},{"qty":1000,"price":"$4.14504","currency":"USD"},{"qty":2500,"price":"$3.99152","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADR4520_4525_4530_4533_4540_4550.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is a direct replacement or equivalent for ADR4533ARZ?","answer":"The closest functional equivalent is the ADR4533ARZ-R7, which is the same die and tolerance in Tape & Reel packaging. For a different output voltage, the ADR4525ARZ-R7 offers 2.5V with the same ±0.04% tolerance and 4ppm/°C drift."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADR4533ARZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADR4533ARZ 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}}