{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM75BIM-5/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM75BIM-5-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM75BIM-5-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM75BIM-5%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM75BIM-5/NOPB, Digital, Local temperature sensor, I²C output, 9-bit resolution, ±2°C (±3°C) accuracy, -55°C~125°C range, 8-SOIC package, Tube","salesMarkdown":"The LM75BIM-5/NOPB is a digital local temperature sensor from Texas Instruments that communicates over I²C. The part includes an open-drain OS output that asserts when the temperature exceeds a programmable limit, so the host does not have to poll the I²C bus continuously. It operates from a 3V to 5.5V supply, which means it can run directly off a 3.3V or 5V rail without an extra regulator. ## Accuracy and temperature guard-banding The typical accuracy is ±2°C over the -25°C to 100°C range, with a worst-case ±3°C across the full -55°C to 125°C span. That ±3°C ceiling matters when setting a thermal shutdown threshold: if the system must trip at 105°C, the sensor could read as low as 102°C at that actual temperature, so the threshold should be programmed at least 3°C below the critical limit to avoid a missed trip. ## Supply voltage and I²C bus integration The 3V to 5.5V supply range covers both 3.3V and 5V logic systems without a level shifter on the I²C lines, as long as the pull-up resistors are tied to the same supply rail. The I²C address is set by the three-state AD0 pin, allowing up to three devices on the same bus without address conflict. It is ROHS3 compliant.","metaTitle":"LM75BIM-5/NOPB Digital Temperature Sensor - TI, I²C, 8-SOIC","metaDescription":"Texas Instruments LM75BIM-5/NOPB digital local temperature sensor. I²C output, 9-bit resolution, ±2°C accuracy, -55°C to 125°C range, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Sensors & Transducers"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tube","Features":"Output Switch, Programmable Limit, Shutdown Mode","Resolution":"9 b","Output Type":"I²C","Sensor Type":"Digital, Local","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Test Condition":"-25°C ~ 100°C (-55°C ~ 125°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Base Product Number":"LM75","Operating Temperature":"-55°C~125°C","Supplier Device Package":"8-SOIC","Accuracy - Highest (Lowest)":"±2°C (±3°C)","Sensing Temperature - Local":"-55°C~125°C","Sensing Temperature - Remote":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1300","priceTiers":[{"qty":1,"price":"$3.13000","currency":"USD"},{"qty":5,"price":"$2.90200","currency":"USD"},{"qty":10,"price":"$2.41100","currency":"USD"},{"qty":25,"price":"$2.00920","currency":"USD"},{"qty":50,"price":"$1.78600","currency":"USD"},{"qty":100,"price":"$1.69670","currency":"USD"},{"qty":500,"price":"$1.42880","currency":"USD"},{"qty":1000,"price":"$1.33950","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/efc588a38691ab4f234571ea455bfdcd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM75BIM-5%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"What is the accuracy of the LM75BIM-5/NOPB?","answer":"Typical accuracy is ±2°C over -25°C to 100°C; worst-case ±3°C over the full -55°C to 125°C range."},{"question":"Is the LM75BIM-5/NOPB RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"How does the LM75BIM-5/NOPB compare to the TMP102?","answer":"Both are I²C digital temperature sensors in similar packages, but the TMP102 offers 12-bit resolution (0.0625°C LSB) versus the LM75's 9-bit (0.5°C LSB). The LM75 includes a dedicated OS output pin for programmable limit alerts, which the TMP102 lacks — it relies on alert via the I²C register. The LM75 also covers the full -55°C to 125°C range, while the TMP102 is rated -40°C to 125°C. Choose the LM75 if you need the hardware OS pin or wider temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM75BIM-5-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/LM75BIM-5-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}}