{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM95231BIMM-2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM95231BIMM-2","canonicalUrl":"https://icboms.com/texas-instruments/LM95231BIMM-2","factsUrl":"https://icboms.com/api/mcp/products/LM95231BIMM-2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TruTherm™ series, LM95231BIMM-2 digital local/remote temperature sensor, SMBus output, 9-bit (Local) / 12-bit (Remote) resolution, 8-TSSOP/MSOP package, Bulk.","salesMarkdown":"## What the mixed resolution means on the bench The LM95231BIMM-2 is a digital temperature sensor from TI's TruTherm series that reads both a local die temp and a remote diode junction. The local channel resolves to 9 bits, the remote to 12 bits — so the remote measurement gets finer granularity, which matters when you are tracking a CPU core or GPU die that heats fast and unevenly. ## Supply and interface — what connects where Runs on a single 3V to 3.6V rail and talks over SMBus. That means it shares the bus with other SMBus devices like VRM controllers or SPD EEPROMs — no extra level shifting needed if the rest of the bus is at the same voltage. The part includes One-Shot, programmable resolution, shutdown mode, and standby mode — useful for a system that needs to poll temperature on demand and sleep between reads to save power. ## Accuracy and temperature range — where it fits Accuracy is rated at ±3°C across the 0°C to 85°C test condition. ## Package — what the board sees Surface-mount, so it goes through standard reflow. The 0.65 mm pitch is fine enough that a basic two-layer board can route it, but keep the SMBus lines short and away from switching noise.","metaTitle":"Texas Instruments LM95231BIMM-2 TruTherm Digital Temp Sensor","metaDescription":"Texas Instruments LM95231BIMM-2 digital local/remote temperature sensor, TruTherm series, SMBus output, 9b/12b resolution, ±3°C accuracy. Active production.","metaKeywords":null},"attributes":{"series":"TruTherm™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"TruTherm™","Package":"Bulk","Features":"One-Shot, Programmable Resolution, Shutdown Mode, Standby Mode","Resolution":"9 b (Local), 12 b (Remote)","Output Type":"SMBus","Sensor Type":"Digital, Local/Remote","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Test Condition":"0°C ~ 85°C","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Operating Temperature":"0°C ~ 125°C","Supplier Device Package":"8-VSSOP","Accuracy - Highest (Lowest)":"±3°C","Sensing Temperature - Local":"0°C ~ 85°C","Sensing Temperature - Remote":"0°C ~ 85°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.67","stockQuantity":0,"priceTiers":[{"qty":451,"price":"$0.67000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/55ab7c3f3a9803fdf7d83c8123bc2f25.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM95231BIMM-2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM95231BIMM-2 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}}