{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DAC121S101CIMK/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DAC121S101CIMK-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/DAC121S101CIMK-NOPB","factsUrl":"https://icboms.com/api/mcp/products/DAC121S101CIMK%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DAC121S101CIMK/NOPB, 12-bit String DAC, Voltage-Buffered Output, SOT-23-6 Thin Package, SPI/DSP Interface, 10 µs Settling Time.","salesMarkdown":"## 12-bit resolution, voltage-buffered output in a SOT-23-6 footprint The DAC121S101CIMK/NOPB is a single-channel 12-bit digital-to-analog converter with a buffered voltage output, built on a String DAC architecture. It delivers a 10 µs settling time to ±0.5 LSB, making it suitable for closed-loop control or set-point generation where the update rate stays below 100 kHz. The SOT-23-6 Thin package (TSOT-23-6) keeps the PCB footprint under 9 mm², which matters when routing multiple DACs on a dense mixed-signal board. ## SPI/DSP interface with ±8 LSB INL ceiling Data is written via a standard SPI or DSP-compatible serial interface. The INL specification is ±8 LSB maximum, and the DNL is ±0.5/+1 LSB maximum — the DNL is guaranteed monotonic, so the output code never decreases for an increasing digital input. This is critical in servo loops where non-monotonic behavior would cause a reversal in the control effort. The 10 µs settling time is measured to within ±0.5 LSB for a full-scale step. At 25°C the typical settling is faster, but the maximum figure governs the loop update rate in worst-case temperature and supply conditions. ## Active production, RoHS3 compliant, tape-and-reel or cut-tape Packaging options include Tape & Reel (TR) for automated pick-and-place and Cut Tape (CT) for prototype or low-volume builds.","metaTitle":"DAC121S101CIMK/NOPB 12-Bit DAC, SOT-23-6, Voltage Output","metaDescription":"Active 12-bit buffered voltage-output DAC in SOT-23-6. 10 µs settling, SPI/DSP interface, 2.7-5.5 V supply. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Voltage - Buffered","Architecture":"String DAC","INL/DNL (LSB)":"±8 (Max), ±0.5/+1 (Max)","Mounting Type":"Surface Mount","Settling Time":"10µs","Data Interface":"SPI, DSP","Number of Bits":"12","Package / Case":"SOT-23-6 Thin, TSOT-23-6","Reference Type":"Supply","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"-40°C ~ 105°C","Supplier Device Package":"SOT-23-THIN","Number of D/A Converters":"1","Voltage - Supply, Analog":"2.7V ~ 5.5V","Voltage - Supply, Digital":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.94","priceTiers":[{"qty":1,"price":"$2.94000","currency":"USD"},{"qty":10,"price":"$2.63600","currency":"USD"},{"qty":25,"price":"$2.49240","currency":"USD"},{"qty":100,"price":"$2.16000","currency":"USD"},{"qty":250,"price":"$2.04924","currency":"USD"},{"qty":500,"price":"$1.83878","currency":"USD"},{"qty":1000,"price":"$1.56750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/45c7080d064881c5b9738f30f8745fa2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DAC121S101CIMK%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for DAC121S101CIMK/NOPB?","answer":"Submit an RFQ through this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DAC121S101CIMK-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DAC121S101CIMK-NOPB 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}}