The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
LM135, LM135A, LM235, LM235A, LM335, LM335A
SNIS160E – MAY 1999 – REVISED FEBRUARY 2015
LMx35, LMx35A Precision Temperature Sensors
1 Features
•1 Directly Calibrated to the Kelvin Temperature Scale
• 1°C Initial Accuracy Available • Operates from 400 μA to 5 mA • Less than 1-Ω Dynamic Impedance • Easily Calibrated • Wide Operating Temperature Range • 200°C Overrange • Low Cost
2 Applications
• Power Supplies • Battery Management • HVAC • Appliances
3 Description
The LM135 series are precision, easily-calibrated, integrated circuit temperature sensors. Operating as a 2-terminal zener, the LM135 has a breakdown voltage directly proportional to absolute temperature at 10 mV/°K.