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LM92 Datasheet

0.33c ACcurate / 12-bit Sign Temperature Sensor And Thermal Window Comparator With Two-wire Interface

Manufacturer: National Semiconductor (now Texas Instruments)

LM92 Overview

The LM92 is a digital temperature sensor and thermal window parator with an I2C™ Serial Bus interface and an accuracy of ± 0.33˚C. The window-parator architecture of the LM92 eases the design of temperature control systems. The open-drain Interrupt (INT) output bees active whenever temperature goes outside a programmable window, while a separate Critical Temperature Alarm (T_CRIT_A) output bees active when the...

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