LM92 Datasheet PDF - Texas Instruments Sign Temperature Sensor and Thermal Window Comparator Specs

LM92 - Sign Temperature Sensor and Thermal Window Comparator

Datasheet Summary

Description

The LM92 is a digital temperature sensor and thermal window comparator with an I2C™ Serial Bus interface and an accuracy of ±0.33°C.

The window-comparator architecture of the LM92 eases the design of temperature control systems.

Features

1.
23 Window Comparison Simplifies Design of ACPI-Compatible Temperature Monitoring and Control.
Serial Bus Interface.
Separate Open-Drain Outputs for Interrupt and Critical Temperature Shutdown.
Shutdown Mode to Minimize Power Consumption.
Up to Four LM92s can be Connected to a Single Bus.
12-Bit + Sign Output.
Operation up to 150°C.

Datasheet Details

Part number	LM92
Manufacturer	Texas Instruments
File Size	1.18 MB
Description	Sign Temperature Sensor and Thermal Window Comparator
Datasheet	LM92 Datasheet
Additional preview pages of the LM92 datasheet.

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Full PDF Text Transcription

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LM92 www.ti.com SNIS110D – MARCH 2000 – REVISED MARCH 2013 ±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator With Two-Wire Interface Check for Samples: LM92 FEATURES 1 •23 Window Comparison Simplifies Design of ACPI-Compatible Temperature Monitoring and Control • Serial Bus Interface • Separate Open-Drain Outputs for Interrupt and Critical Temperature Shutdown • Shutdown Mode to Minimize Power Consumption • Up to Four LM92s can be Connected to a Single Bus • 12-Bit + Sign Output • Operation up to 150°C APPLICATIONS • HVAC • Medical Electronics • Electronic Test Equipment • System Thermal Management • Personal Computers • Office Electronics • Automotive KEY SPECIFICATIONS • Supply Voltage 2.7V to 5.

Published: Mar 12, 2025 |