{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM94022BIMG/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM94022BIMG-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM94022BIMG-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM94022BIMG%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM94022BIMG/NOPB analog local temperature sensor, SC-70-5 package, 1.5V-5.5V supply, -50°C to 150°C range, ±1.5°C accuracy.","salesMarkdown":"## Supply voltage and accuracy envelope The LM94022BIMG/NOPB: Accuracy is ±1.5°C typical in the 20°C to 40°C band, widening to ±2.7°C across the full 0°C to 150°C range — adequate for system thermal monitoring, over-temperature protection, and battery pack sensing where ±2°C is acceptable. ## Programmable resolution trade-off The output slope is programmable from 5.5 mV/°C to 13.6 mV/°C — lower gain gives wider temperature range into a fixed ADC reference, higher gain reduces the noise contribution of the ADC's own LSB. A 10-bit ADC with a 2.5 V reference reads about 2.44 mV per count; at 13.6 mV/°C that yields roughly 0.18°C per LSB, while at 5.5 mV/°C the same ADC sees 0.44°C per LSB — the trade-off is measurement resolution vs full-scale temperature span. ## Temperature range and package fit Rated from -50°C to 150°C ambient, the sensor covers cold-crank automotive, industrial oven exhaust monitoring, and outdoor telecom enclosures without grade splitting. Housed in a 5-pin SC-70 (SOT-353) package, the footprint is 2.0 mm × 2.1 mm — fits on a dense mixed-signal board where a larger SOT-23 or TO-92 would crowd the trace channel. ROHS3 compliant, no lead or halogen exemptions to manage for EU or California markets.","metaTitle":"Texas Instruments LM94022BIMG/NOPB Temp Sensor, 1.5-5.5V","metaDescription":"Analog local temperature sensor, SC-70-5, ±1.5°C accuracy, -50°C to 150°C range. Active production, ROHS3. Quoted to order.","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":"Programmable Resolution","Resolution":"5.5 ~ 13.6mV/°C","Output Type":"Analog Voltage","Sensor Type":"Analog, Local","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","Test Condition":"20°C ~ 40°C (0°C ~ 150°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.5V ~ 5.5V","Operating Temperature":"-50°C ~ 150°C","Supplier Device Package":"SC-70-5","Accuracy - Highest (Lowest)":"±1.5°C (±2.7°C)","Sensing Temperature - Local":"-50°C ~ 150°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.87","priceTiers":[{"qty":1,"price":"$1.87000","currency":"USD"},{"qty":5,"price":"$1.80000","currency":"USD"},{"qty":10,"price":"$1.46200","currency":"USD"},{"qty":25,"price":"$1.26000","currency":"USD"},{"qty":50,"price":"$1.09120","currency":"USD"},{"qty":100,"price":"$0.99000","currency":"USD"},{"qty":500,"price":"$0.83250","currency":"USD"},{"qty":1000,"price":"$0.74250","currency":"USD"},{"qty":3000,"price":"$0.72000","currency":"USD"},{"qty":5000,"price":"$0.67500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bd701f2d3f12b8beeca3ee77a62fb9c4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM94022BIMG%2FNOPB/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM94022BIMG-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/LM94022BIMG-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}}