{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MX7543KN+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MX7543KN","canonicalUrl":"https://icboms.com/analog-devices/MX7543KN","factsUrl":"https://icboms.com/api/mcp/products/MX7543KN%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MX7543KN+ 12-bit multiplying DAC, R-2R architecture, current-unbuffered output, 2µs settling, serial data interface, differential output, 16-DIP (0.300\", 7.62mm), through-hole, ROHS3 compliant.","salesMarkdown":"## 12-bit multiplying DAC with R-2R core The MX7543KN+ is a 12-bit multiplying digital-to-analog converter built around an R-2R ladder architecture, delivering current-unbuffered output with a 2µs settling time. The serial data interface and differential output make it a fit for precision control loops and waveform generation where a single 5V rail powers both the analog and digital supplies. ## Package and supply voltage Housed in a 16-pin DIP (0.300\", 7.62mm) through-hole package, the MX7543KN+ mates with standard breadboards and perforated prototyping boards. The supplier device package is 16-PDIP. Both analog and digital sections run from a single 5V supply, simplifying the power tree. Operating temperature is specified from 0°C to 70°C, covering commercial indoor equipment and bench instrumentation. ## Linearity and output type INL and DNL are ±0.5 LSB (max) and ±1 LSB (max) respectively, indicating monotonicity over the full 12-bit range. The current-unbuffered output means the DAC drives a load resistor or an external op-amp; the output compliance voltage must be respected to avoid linearity degradation. Analog Devices lists the MX7543KN+ as Active in production and ROHS3 compliant.","metaTitle":"Analog Devices MX7543KN+ 12-bit DAC, R-2R, 2µs, 16-DIP","metaDescription":"Analog Devices MX7543KN+ 12-bit multiplying DAC, R-2R architecture, 2µs settling, serial interface, through-hole 16-DIP, ROHS3 compliant, 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":"Through Hole","Settling Time":"2µs","Data Interface":"Serial","Number of Bits":"12","Package / Case":"16-DIP (0.300\\\", 7.62mm)","Reference Type":"External","lifecycle_stage":"eol_hot","Differential Output":"Yes","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"16-PDIP","Number of D/A Converters":"1","Voltage - Supply, Analog":"5V","Voltage - Supply, Digital":"5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$19.84","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$19.84000","currency":"USD"},{"qty":10,"price":"$18.30200","currency":"USD"},{"qty":25,"price":"$17.47920","currency":"USD"},{"qty":100,"price":"$15.62830","currency":"USD"},{"qty":250,"price":"$14.90860","currency":"USD"},{"qty":500,"price":"$14.18888","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the output type of MX7543KN+?","answer":"The output type is Current - Unbuffered, meaning the DAC output is a current that must be converted to a voltage with an external resistor or op-amp. The R-2R architecture supports multiplying operation with an external reference."},{"question":"What package does MX7543KN+ come in?","answer":"The MX7543KN+ is supplied in a 16-pin DIP (0.300\", 7.62mm) through-hole package, also designated as 16-PDIP. It ships in tube packaging."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MX7543KN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MX7543KN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}