{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"REF5025AIDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"REF5025AIDR","canonicalUrl":"https://icboms.com/texas-instruments/REF5025AIDR","factsUrl":"https://icboms.com/api/mcp/products/REF5025AIDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments REF5025AIDR, series voltage reference, 2.5V fixed output, ±0.1% tolerance, 8ppm/°C temperature coefficient, 3µVp-p noise (0.1Hz-10Hz), 10mA output, 1.2mA supply, -40°C~125°C, 8-SOIC.","salesMarkdown":"## Precision 2.5V anchor for ADC and sensor chains Its 8 ppm/°C temperature coefficient and 3 µVp-p noise (0.1 Hz to 10 Hz) make it a fit for precision data-acquisition chains — SAR ADCs, bridge-sensor excitation, or the reference input on a DAC — where the reference drift directly sets the system accuracy floor. ## Supply headroom and load budget","metaTitle":"REF5025AIDR 2.5V Precision Voltage Reference, 8ppm/°C","metaDescription":"Texas Instruments REF5025AIDR series voltage reference: 2.5V fixed output, ±0.1% tolerance, 8ppm/°C drift, 3µVp-p noise. Active lifecycle, 8-SOIC package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±0.1%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Reference Type":"Series","Voltage - Input":"2.7V ~ 18V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"1.2mA","Base Product Number":"REF5025","Noise - 0.1Hz to 10Hz":"3µVp-p","Noise - 10Hz to 10kHz":"-","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"8-SOIC","Temperature Coefficient":"8ppm/°C","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3700","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/REF5025AIDR/alternatives.json"},"ai":{"faq":[{"question":"How does the REF5025AIDR compare to the REF5025AID?","answer":"The REF5025AID (tube) and REF5025AIDR are electrically identical — same 2.5 V output, ±0.1% tolerance, 8 ppm/°C drift, and 8-SOIC package. The only difference is the reel or tube packing, which matters for pick-and-place volume."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/REF5025AIDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/REF5025AIDR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}