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LM94022 Datasheet Multi-Gain Analog Temperature Sensor

Manufacturer: National Semiconductor (now Texas Instruments)

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.

Overview

LM94022/LM94022Q 1.5V, SC70, Multi-Gain Analog Temperature Sensor with Class-AB Output www.DataSheet4U.com December 6, 2007 LM94022/LM94022Q 1.

Key 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.