{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP1501-40E/SN","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP1501-40E-SN","canonicalUrl":"https://icboms.com/microchip/MCP1501-40E-SN","factsUrl":"https://icboms.com/api/mcp/products/MCP1501-40E%2FSN","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology MCP1501 series precision voltage reference, MCP1501-40E/SN, fixed 4.096 V output, ±0.1% tolerance, 50 ppm/°C, 20 mA output, 8-SOIC surface-mount, tube package.","salesMarkdown":"## Noise floor and drift — what they mean for the signal chain The MCP1501-40E/SN: The 50 ppm/°C drift over –40 to +125 °C means the output shifts by about 0.2 mV over the full temperature range. That is under 0.005% of the reference voltage — well within the error budget of a 16-bit system that calibrates at room temperature and operates across an industrial ambient swing. ## Sourcing and compliance summary The part is ROHS3 compliant; no RoHS exemption expiry to track.","metaTitle":"Microchip MCP1501-40E/SN 4.096V ±0.1% Series Voltage","metaDescription":"Active Microchip MCP1501-40E/SN series voltage reference: 4.096 V fixed output, ±0.1% tolerance, 50 ppm/°C drift, 20 mA output, 8-SOIC. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Tolerance":"±0.1%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"Series","Voltage - Input":"4.3V ~ 5.5V","lifecycle_stage":"eol_hot","Current - Output":"20 mA","Current - Supply":"550µA","Noise - 0.1Hz to 10Hz":"20µVrms","Noise - 10Hz to 10kHz":"110µVrms","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"8-SOIC","Temperature Coefficient":"50ppm/°C","Voltage - Output (Min/Fixed)":"4.096V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.03","priceTiers":[{"qty":1,"price":"$1.03000","currency":"USD"},{"qty":25,"price":"$0.84800","currency":"USD"},{"qty":100,"price":"$0.78000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5f95167a766fafb3400a76997488be99.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MCP1501-40E%2FSN/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the MCP1501-40E/SN and what is the lead time?","answer":"The MCP1501-40E/SN is available to order against an RFQ through our distribution network."},{"question":"What is the noise performance of the MCP1501-40E/SN?","answer":"The low-frequency noise is well-suited for precision ADC reference applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP1501-40E-SN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP1501-40E-SN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}