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LM94022Q - Multi-Gain Analog Temperature Sensor

This page provides the datasheet information for the LM94022Q, a member of the LM94022 Multi-Gain Analog Temperature Sensor family.

Datasheet Summary

Description

The LM94022 is a precision analog output CMOS integratedcircuit temperature sensor that operates at a supply voltage as low as 1.5 Volts.

A class-AB output structure gives the LM94022 strong output source and sink current capability for driving heavy loads.

Features

  • LM94022Q is AEC-Q100 Grade 0 qualified and is.
  • manufactured on an Automotive Grade Flow. Low 1.5V operation Push-pull output with 50µA source current capability Four selectable gains Very accurate over wide temperature range of.
  • 50°C to +150°C Low quiescent current Output is short-circuit protected Extremely small SC70 package Footprint compatible with the industry-standard LM20 temperature sensor Key Specifications.
  •  Supply Volta.

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Datasheet preview – LM94022Q

Datasheet Details

Part number LM94022Q
Manufacturer National Semiconductor
File Size 0.97 MB
Description Multi-Gain Analog Temperature Sensor
Datasheet download datasheet LM94022Q Datasheet
Additional preview pages of the LM94022Q datasheet.

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Full PDF Text Transcription

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LM94022/LM94022Q 1.5V, SC70, Multi-Gain Analog Temperature Sensor with Class-AB Output www.DataSheet4U.com December 6, 2007 LM94022/LM94022Q 1.5V, SC70, Multi-Gain Analog Temperature Sensor with Class-AB Output General Description The LM94022 is a precision analog output CMOS integratedcircuit temperature sensor that operates at a supply voltage as low as 1.5 Volts. A class-AB output structure gives the LM94022 strong output source and sink current capability for driving heavy loads. For example, it is well suited to source the input of a sample-and-hold analog-to-digital converter with its transient load requirements. While operating over the wide temperature range of −50°C to +150°C, the LM94022 delivers an output voltage that is inversely porportional to measured temperature.
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