{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"REF5030ID","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"REF5030ID","canonicalUrl":"https://icboms.com/texas-instruments/REF5030ID","factsUrl":"https://icboms.com/api/mcp/products/REF5030ID","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments REF5030ID, Series Voltage Reference, Fixed 3V Output, ±0.05% Tolerance, 3ppm/°C Drift, 3µVp-p Noise, 8-SOIC, -40°C to 125°C.","salesMarkdown":"## 3 ppm/°C drift — the spec that decides the BOM The 3 µVp-p noise from 0.1 Hz to 10 Hz means this reference does not add measurable jitter to a 16-bit converter's LSB — the noise floor sits well below the quantization step for most precision measurement applications. ## Input headroom and output drive Input voltage range is 3.2 V to 18 V, giving 200 mV minimum dropout above the 3 V output — enough margin for a 3.3 V rail but tight if the rail sags under load; a 5 V or 12 V supply is safer for full accuracy. The reference sources up to 10 mA output current while drawing 1.2 mA quiescent supply current — the 8.8 mA net available to the load is sufficient for a single ADC reference input or a small resistive divider string, but not for driving multiple converter reference pins or a long cable.","metaTitle":"REF5030ID 3V Precision Voltage Reference, 3ppm/°C, 8-SOIC","metaDescription":"Texas Instruments REF5030ID series voltage reference: 3V fixed output, ±0.05% tolerance, 3ppm/°C drift, 3µVp-p noise. Active lifecycle, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tube","Tolerance":"±0.05%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Reference Type":"Series","Voltage - Input":"3.2V ~ 18V","lifecycle_stage":"eol_hot","Current - Output":"10 mA","Current - Supply":"1.2mA","Base Product Number":"REF5030","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":"3ppm/°C","Voltage - Output (Min/Fixed)":"3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.8000","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/REF5030ID/alternatives.json"},"ai":{"faq":[{"question":"What is the accuracy of REF5030ID?","answer":"Noise from 0.1 Hz to 10 Hz is 3 µVp-p."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/REF5030ID","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/REF5030ID 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}}