{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD7547KPZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD7547KPZ","canonicalUrl":"https://icboms.com/analog-devices/AD7547KPZ","factsUrl":"https://icboms.com/api/mcp/products/AD7547KPZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD7547KPZ dual 12-bit DAC, current-unbuffered output, R-2R architecture, parallel data interface, 1.5µs settling time, 28-PLCC (11.51×11.51 mm), -40°C to +85°C, RoHS3 compliant.","salesMarkdown":"## Dual 12-bit DAC with parallel interface The AD7547KPZ is a dual 12-bit digital-to-analog converter from Analog Devices, delivering two independent DAC channels in a single 28-PLCC package. Its R-2R architecture and current-unbuffered output make it a fit for applications where the load defines the output scaling — the external op-amp sets the voltage swing and the reference sets the full-scale current. Settling time is 1.5 µs to ±0.5 LSB, which means the DAC can update at rates approaching 600 kHz before the output settles to 12-bit accuracy. The parallel data interface (12-bit wide bus) allows direct connection to a microcontroller or DSP without a serial shift clock, simplifying the timing budget in high-throughput control loops. ## Package, supply, and temperature range Housed in a 28-lead PLCC (J-lead), the AD7547KPZ occupies a 11.51×11.51 mm footprint and is surface-mount only. Analog and digital supplies share the same 10.8 V to 16.5 V rail, which simplifies the power tree but means the reference voltage must be derived from the same supply or a separate external reference.","metaTitle":"AD7547KPZ 12-bit dual DAC, parallel, R-2R, 1.5µs","metaDescription":"AD7547KPZ 12-bit dual DAC, parallel interface, R-2R architecture, 1.5µs settling, 28-PLCC, -40 to +85°C, RoHS3. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Output Type":"Current - Unbuffered","Architecture":"R-2R","INL/DNL (LSB)":"±0.5 (Max), ±1 (Max)","Mounting Type":"Surface Mount","Settling Time":"1.5µs","Data Interface":"Parallel","Number of Bits":"12","Package / Case":"28-LCC (J-Lead)","Reference Type":"External","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"28-PLCC (11.51x11.51)","Number of D/A Converters":"2","Voltage - Supply, Analog":"10.8V ~ 16.5V","Voltage - Supply, Digital":"10.8V ~ 16.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$68.74","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$68.74000","currency":"USD"},{"qty":10,"price":"$64.57000","currency":"USD"},{"qty":25,"price":"$62.48720","currency":"USD"},{"qty":100,"price":"$58.95000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does the AD7547KPZ come in?","answer":"The AD7547KPZ is supplied in a 28-lead PLCC (J-lead) package, with a supplier device package size of 11.51×11.51 mm. It ships in a tube."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD7547KPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD7547KPZ 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}}