LM34 Datasheet - Texas Instruments

LM34, Precision Fahrenheit Temperature Sensors

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM34 SNIS161D * MARCH 2000 * REVISED JANUARY.
The LM34 series devices are precision integratedcircuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperatu.

Features

* 1 Calibrated Directly in Degrees Fahrenheit
* Linear 10.0 mV/°F Scale Factor
* 1.0°F Accuracy Assured (at 77°F)
* Rated for Full
* 50° to 300°F Range

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, 0.4 Ω for 1-mA Load 2 Applications
* Power S

LM34-etcTI.pdf