{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP48FVB24T-E/MQ","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP48FVB24T-E-MQ","canonicalUrl":"https://icboms.com/microchip/MCP48FVB24T-E-MQ","factsUrl":"https://icboms.com/api/mcp/products/MCP48FVB24T-E%2FMQ","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology MCP48FVB24T-E/MQ quad 12-bit DAC, SPI, voltage-unbuffered output, 7.8µs settling, -40°C to 125°C, AEC-Q100, 20-VQFN exposed pad.","salesMarkdown":"## Quad 12-bit DAC with AEC-Q100 grade The MCP48FVB24T-E/MQ is a quad-channel, 12-bit, voltage-unbuffered DAC from Microchip Technology, qualified to AEC-Q100 Grade 1 for the -40°C to 125°C automotive temperature range. That means it's rated for under-hood or engine-bay environments where the ambient sees 105°C on a summer grade, with margin to 125°C junction. It integrates four independent DAC channels on a single die, each with a 7.8 µs typical settling time, and communicates over a standard SPI interface. The external reference type gives the designer control over the output voltage span independent of the supply rails. ## Supply and interface flexibility No separate AVDD/DVDD sequencing is required — one clean rail and a decoupling cap at each pin is the standard hookup. The 20-VQFN (5x5 mm) exposed-pad package provides a low thermal resistance path to the PCB ground plane. ## Linearity and accuracy INL is ±0.4 LSB typical and DNL is ±0.05 LSB typical at 12-bit resolution. The DNL figure is well within the ±0.5 LSB no-missing-code boundary, so every code step is monotonic — no skipped outputs across the full transfer curve.","metaTitle":"Microchip MCP48FVB24T-E/MQ Quad 12-bit DAC, SPI, AEC-Q100","metaDescription":"Microchip MCP48FVB24T-E/MQ quad 12-bit DAC, SPI, 7.8µs settling, -40°C to 125°C, AEC-Q100. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Voltage - Unbuffered","INL/DNL (LSB)":"±0.4LSB, ±0.05LSB","Mounting Type":"Surface Mount","Settling Time":"7.8µs (Typ)","Data Interface":"SPI","Number of Bits":"12","Package / Case":"20-VQFN Exposed Pad","Reference Type":"External","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"20-VQFN (5x5)","Number of D/A Converters":"4","Voltage - Supply, Analog":"2.7V ~ 5.5V","Voltage - Supply, Digital":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.75","priceTiers":[{"qty":1,"price":"$9.75000","currency":"USD"},{"qty":25,"price":"$8.10920","currency":"USD"},{"qty":100,"price":"$7.53000","currency":"USD"},{"qty":3300,"price":"$7.53000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/93c9abd4cf38fdf2ec1c2837a6a3415b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MCP48FVB24T-E%2FMQ/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for MCP48FVB24T-E/MQ?","answer":"Submit an RFQ through this listing."},{"question":"What compliance documentation does Microchip provide for MCP48FVB24T-E/MQ?","answer":"The MCP48FVB24T-E/MQ is RoHS3 compliant. Microchip provides a RoHS certificate and material declaration upon request through the distributor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP48FVB24T-E-MQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP48FVB24T-E-MQ 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}}