{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX11190ATE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX11190ATET","canonicalUrl":"https://icboms.com/analog-devices/MAX11190ATET","factsUrl":"https://icboms.com/api/mcp/products/MAX11190ATE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX11190ATE+T, 12-bit SAR ADC, 2-channel simultaneous sampling, 3 Msps, SPI, Single Ended, External Reference, 16-TQFN (3x3), -40 to +125°C.","salesMarkdown":"## 12-bit, 3 Msps, dual-channel simultaneous SAR ADC The MAX11190ATE+T is a 12-bit successive-approximation-register (SAR) ADC with two internal converters running simultaneously at 3 Msps each. It samples two single-ended inputs at the same clock edge — no phase skew between channels, which matters for correlating measurements like motor phase currents or dual-axis position feedback. The SPI data interface keeps the pin count low on the 16-TQFN (3x3) package. The external reference input lets you set the full-scale range ratiometrically or use a precision reference for absolute accuracy. ## Sampling rate and temperature range At 3 Msps per channel, the ADC completes a conversion in 333 ns. The SAR architecture gives a deterministic conversion time — no pipeline delay, so the sample timing is predictable cycle-to-cycle. This matters for control loops where jitter in the conversion start time adds noise. The 16-WFQFN exposed pad package helps conduct heat to the PCB copper plane, keeping the die temperature within limits even at full throughput in a warm enclosure. Available in Tape & Reel (TR) for automated assembly or Cut Tape (CT) for prototyping.","metaTitle":"MAX11190ATE+T 12-bit 3 Msps SAR ADC, 2-ch simultaneous","metaDescription":"MAX11190ATE+T 12-bit SAR ADC, 3 Msps, 2-channel simultaneous sampling, SPI, -40 to +125°C, 16-TQFN. Active production, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Simultaneous Sampling","Input Type":"Single Ended","Architecture":"SAR","Configuration":"MUX-S/H-ADC","Mounting Type":"Surface Mount","Data Interface":"SPI","Number of Bits":"12","Package / Case":"16-WFQFN Exposed Pad","Reference Type":"External","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"2","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"16-TQFN (3x3)","Number of A/D Converters":"2","Voltage - Supply, Analog":"2.2V ~ 3.6V","Voltage - Supply, Digital":"2.2V ~ 3.6V","Sampling Rate (Per Second)":"3M"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.11","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.11000","currency":"USD"},{"qty":10,"price":"$10.03200","currency":"USD"},{"qty":25,"price":"$9.56560","currency":"USD"},{"qty":100,"price":"$8.30580","currency":"USD"},{"qty":250,"price":"$7.93256","currency":"USD"},{"qty":500,"price":"$7.23260","currency":"USD"},{"qty":1000,"price":"$6.29937","currency":"USD"},{"qty":2500,"price":"$6.06606","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the sampling rate and resolution of MAX11190ATE+T?","answer":"It is a 12-bit SAR ADC with a maximum sampling rate of 3 Msps per channel. Two internal ADC cores run simultaneously, so both channels are converted at the same instant with no inter-channel delay."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX11190ATET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX11190ATET 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}}