LM34 Description
LM34 Precision Fahrenheit Temperature Sensors July 1999 LM34 Precision Fahrenheit Temperature Sensors General .
The LM34 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature.
LM34 Features
* n n n n n n n n n n n Calibrated directly in degrees Fahrenheit Linear +10.0 mV/˚F scale factor 1.0˚F accuracy guaranteed (at +77˚F) Rated for full
LM34 Applications
* Low cost due to wafer-level trimming Operates from 5 to 30 volts Less than 90 µA current drain Low self-heating, 0.18˚F in still air Nonlinearity only ± 0.5˚F typical Low-impedance output, 0.4Ω for 1 mA load
Connection Diagrams
TO-46 Metal Can Package (Note 1) TO-92 Plastic Package SO-8 Small Outli
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