{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS4303R+T&R","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS4303RTR","canonicalUrl":"https://icboms.com/analog-devices/DS4303RTR","factsUrl":"https://icboms.com/api/mcp/products/DS4303R%2BT%26R","rawCanonicalId":null},"summary":{"shortDescription":"Maxim DS4303R+T&R series voltage reference, adjustable output 0.3 V to 3.3 V, ±0.03% tolerance, SC-74A/SOT-753 package, surface mount, -40°C to 85°C.","salesMarkdown":"## Precision adjustable reference for tight-tolerance analog rails The Maxim DS4303R+T&R is a series voltage reference with an adjustable output ranging from 0.3 V up to 3.3 V, fed from a 2.4 V to 3.6 V input rail. Its ±0.03% tolerance and 62 ppm/°C temperature coefficient suit precision analog subsystems where 1 mA output current is sufficient. ## Active lifecycle and compliance It is ROHS3 compliant, so it fits current environmental regulations for new designs. The package ships in Tape & Reel or Cut Tape options, which is standard for SMT pick-and-place assembly. No NRND or LTB flags — this part is safe to qualify into a production BOM without near-term obsolescence risk.","metaTitle":"DS4303R+T&R Series Voltage Reference, Adjustable, ±0.03%","metaDescription":"Maxim DS4303R+T&R series voltage reference, adjustable output 0.3V to 3.3V, ±0.03% tolerance, SOT-23-5, active production, ROHS3 compliant.","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":"±0.03%","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Reference Type":"Series","Voltage - Input":"2.4V ~ 3.6V","lifecycle_stage":"eol_hot","Current - Output":"1 mA","Current - Supply":"1.6mA","Noise - 0.1Hz to 10Hz":"200µVp-p","Noise - 10Hz to 10kHz":"26µVp-p","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Output (Max)":"3.3 V","Supplier Device Package":"SOT-23-5","Temperature Coefficient":"62ppm/°C","Voltage - Output (Min/Fixed)":"0.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.07","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.07000","currency":"USD"},{"qty":10,"price":"$5.45500","currency":"USD"},{"qty":25,"price":"$5.15760","currency":"USD"},{"qty":100,"price":"$4.46980","currency":"USD"},{"qty":250,"price":"$4.24060","currency":"USD"},{"qty":500,"price":"$3.80510","currency":"USD"},{"qty":1000,"price":"$3.20912","currency":"USD"},{"qty":3000,"price":"$2.86123","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/DS4303-DS4303K.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DS4303R+T&R RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS4303RTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS4303RTR 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}}