{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6697UP34+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6697UP34","canonicalUrl":"https://icboms.com/analog-devices/MAX6697UP34","factsUrl":"https://icboms.com/api/mcp/products/MAX6697UP34%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6697UP34+ digital temperature sensor, local/remote, SMBus output, 11-bit local / 8-bit remote resolution, ±2°C local / ±3°C remote accuracy, 3V-5.5V supply, -40°C to 125°C range, 20-TSSOP package, Tube.","salesMarkdown":"## What this part is and what it does The MAX6697UP34+ from Analog Devices is a digital temperature sensor that reads both its own local die temperature and up to one remote diode-junction over an SMBus interface. Local resolution is 11 bits; the remote channel resolves at 8 bits, which is coarser but sufficient for tracking a processor die or power-stage hotspot without flooding the bus with data. The part includes a programmable limit register that can trigger an alert when either channel exceeds a set threshold, plus a one-shot mode for on-demand reads that saves bus traffic in a polling loop. ## Accuracy — what the numbers mean for your BOM Local accuracy is rated ±2°C (maximum) across the full -40°C to 125°C operating range; the remote channel is ±3°C. That ±2°C local figure is tight enough for thermal-throttling decisions in a server or industrial controller — a CPU or FPGA will hit its thermal ceiling before the sensor error becomes the dominant term. The ±3°C remote tolerance means this sensor is a good fit for monitoring a hot spot (MOSFET bank, VRM inductor) where the absolute temperature matters less than the trend and the trip point has a few degrees of margin. ## Supply, temperature grade, and package Supply range is 3 V to 5.5 V. The -40°C to 125°C operating temperature and the 20-TSSOP surface-mount package put it in the industrial and automotive under-hood class — it will survive a motor-drive cabinet or an engine bay as long as the board is conformal-coated against condensation. Package is a 20-TSSOP (4.40 mm width), shipped in Tube form per the listing. ## Lifecycle and sourcing posture The MAX6697UP34+ carries an Active lifecycle status and is ROHS3 compliant.","metaTitle":"MAX6697UP34+ Digital Temp Sensor, ±2°C Local / ±3°C Remote","metaDescription":"MAX6697UP34+ digital temperature sensor from Analog Devices. ±2°C local, ±3°C remote accuracy. SMBus output, 3V-5.5V supply, -40°C to 125°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Features":"One-Shot, Output Switch, Programmable Limit, Standby Mode","Resolution":"11 b (Local), 8 b (Remote)","Output Type":"SMBus","Sensor Type":"Digital, Local/Remote","Mounting Type":"Surface Mount","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Test Condition":"60°C ~ 100°C (0°C ~ 125°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"20-TSSOP","Accuracy - Highest (Lowest)":"±2°C (±3°C)","Sensing Temperature - Local":"-40°C ~ 125°C","Sensing Temperature - Remote":"-40°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.54000","currency":"USD"},{"qty":10,"price":"$8.62200","currency":"USD"},{"qty":25,"price":"$8.22040","currency":"USD"},{"qty":100,"price":"$7.13780","currency":"USD"},{"qty":250,"price":"$6.81700","currency":"USD"},{"qty":500,"price":"$6.21550","currency":"USD"},{"qty":1000,"price":"$6.01500","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX6697.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the accuracy of the MAX6697UP34+ local and remote sensing?","answer":"Local accuracy is ±2°C (maximum); remote accuracy is ±3°C (maximum), both across the full -40°C to 125°C operating range."},{"question":"Can the MAX6697UP34+ measure remote temperature via a diode?","answer":"Yes, the remote channel is designed for an external diode-junction — typically a 2N3904 transistor connected as a diode, or the substrate diode of a CPU, GPU, or FPGA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6697UP34","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6697UP34 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}}