{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX31722MUA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX31722MUAT","canonicalUrl":"https://icboms.com/analog-devices/MAX31722MUAT","factsUrl":"https://icboms.com/api/mcp/products/MAX31722MUA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX31722MUA+T digital local temperature sensor, SPI output, 11-bit resolution, ±2°C accuracy, 1.7V-3.7V supply, -55°C to 125°C range, 8-uMAX/uSOP package, Active, ROHS3 compliant.","salesMarkdown":"## Package and mounting — 8-uMAX/uSOP for tight boards The MAX31722MUA+T comes in an 8-uMAX/uSOP surface-mount package (3.00 mm width), which fits compact PCBs where board area is at a premium. The part is supplied on Tape & Reel (TR) or Cut Tape (CT) — order the reel for production runs, cut tape for prototypes and small batches. ## Lifecycle and sourcing The MAX31722MUA+T is listed as Active with ROHS3 compliance. There is no end-of-life notice, no last-time-buy window, and no successor part — it remains a current-production choice for new designs.","metaTitle":"MAX31722MUA+T Digital Temperature Sensor, SPI","metaDescription":"MAX31722MUA+T digital local temperature sensor with SPI output, 11-bit resolution, ±2°C accuracy, 1.7V-3.7V supply, -55°C to 125°C range. Active, ROHS3.","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)","Features":"One-Shot, Output Switch, Programmable Limit, Shutdown Mode","Resolution":"11 b","Output Type":"SPI","Sensor Type":"Digital, Local","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Test Condition":"-40°C ~ 85°C (-55°C ~ 125°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.7V ~ 3.7V","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"8-uMAX/uSOP","Accuracy - Highest (Lowest)":"±2°C (±3°C)","Sensing Temperature - Local":"-55°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.19","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.19000","currency":"USD"},{"qty":5,"price":"$3.69400","currency":"USD"},{"qty":10,"price":"$3.26300","currency":"USD"},{"qty":25,"price":"$2.64720","currency":"USD"},{"qty":50,"price":"$2.33920","currency":"USD"},{"qty":100,"price":"$2.27770","currency":"USD"},{"qty":500,"price":"$1.90836","currency":"USD"},{"qty":1000,"price":"$1.78524","currency":"USD"},{"qty":2500,"price":"$1.72368","currency":"USD"},{"qty":5000,"price":"$1.66212","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX31722-MAX31723.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX31722MUA+T obsolete or still active for new designs?","answer":"The MAX31722MUA+T is Active and ROHS3 compliant, with no end-of-life notice. It is suitable for new designs and ongoing production."},{"question":"What are the equivalent or cross-reference parts for MAX31722MUA+T?","answer":"The MAX31722MUA+T is the standard SPI-output variant. The base part number MAX31722 (without the MUA+T suffix) refers to the same die in a different packaging option — the MUA+T suffix designates the 8-uMAX/uSOP package on Tape & Reel. No pin-compatible second source from another manufacturer is listed in the available records."},{"question":"How do I interface MAX31722MUA+T with a 3.3V microcontroller using SPI?","answer":"The sensor operates from 1.7V to 3.7V, so it connects directly to a 3.3V MCU SPI bus without level shifters. Standard SPI mode 0 (CPOL=0, CPHA=0) is typical; refer to the device datasheet for the exact timing diagram and register map."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX31722MUAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX31722MUAT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}