Deg F,-3 Deg F Max. The LM34 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature. The LM34 thus has an advantage over linear temperature sensors calibrated in degrees Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Fahrenheit scaling.
Low cost is assured by trimming and calibration at the wafer level.
The LM34's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. It can be used with single power supplies or with plus and minus supplies. The LM34D is also available in an 8-lead surface mount small outline package. If you have trouble printing, see Printing Problems . If you have trouble printing, see Printing Problems .