{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX541BCSA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX541BCSA","canonicalUrl":"https://icboms.com/analog-devices/MAX541BCSA","factsUrl":"https://icboms.com/api/mcp/products/MAX541BCSA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX541BCSA+ 16-bit voltage-output DAC, SPI interface, R-2R architecture, ±0.5 LSB INL/DNL, 1µs settling, 8-SOIC package, Tube.","salesMarkdown":"## 16-bit precision DAC for embedded control loops The MAX541BCSA+ is a 16-bit, voltage-output digital-to-analog converter from Analog Devices, built on an R-2R ladder architecture. It delivers a monotonic transfer function with ±0.5 LSB INL and ±0.5 LSB DNL, which means the output stays within one-half LSB of the ideal value across all codes — no missing codes, no non-monotonic steps that could trip a closed-loop controller. With a typical settling time of 1 µs to 0.5 LSB, this DAC can update the analog output at rates exceeding 500 kHz, making it suitable for fast servo loops, waveform generation, and automated test equipment where the control voltage must track a digital setpoint with minimal delay. ## SPI interface and single-supply operation The digital interface is a standard 3-wire SPI, compatible with most microcontrollers and DSPs. The DAC accepts a 16-bit data word and updates the output on the rising edge of the chip-select signal — no external latch or parallel bus needed. The unbuffered voltage output delivers a 0 V to VREF swing, with the reference voltage supplied externally (up to the supply rail). ## Package, temperature range, and lifecycle Lifecycle status is Active per Analog Devices, with RoHS3 compliance.","metaTitle":"MAX541BCSA+ Analog Devices 16-Bit DAC, SPI, 8-SOIC","metaDescription":"MAX541BCSA+ 16-bit voltage-output DAC from Analog Devices. SPI interface, 1µs settling, ±0.5 LSB INL. Active, RoHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Output Type":"Voltage - Unbuffered","Architecture":"R-2R","INL/DNL (LSB)":"±0.5, ±0.5","Mounting Type":"Surface Mount","Settling Time":"1µs (Typ)","Data Interface":"SPI","Number of Bits":"16","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"External","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"8-SOIC","Number of D/A Converters":"1","Voltage - Supply, Analog":"5V","Voltage - Supply, Digital":"5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$27.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$27.54000","currency":"USD"},{"qty":10,"price":"$25.40300","currency":"USD"},{"qty":25,"price":"$24.26120","currency":"USD"},{"qty":100,"price":"$21.69240","currency":"USD"},{"qty":250,"price":"$20.69340","currency":"USD"},{"qty":500,"price":"$19.69440","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/59684977bd6750ee299461e3908d70f7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output type and interface of MAX541BCSA+?","answer":"The output is voltage-unbuffered, meaning the DAC output is the R-2R ladder node itself — it has a finite output impedance and should be buffered with an external op-amp if driving a low-impedance load. The digital interface is SPI, accepting a 16-bit data word."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX541BCSA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX541BCSA 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}}