Product Summary

The LM35DM is precision integrated-circuit temperature sensors, with an output voltage linearly proportional to the Centigrade

 temperature .Thus the LM35DM has an advantage over linear temperature sensors calibrated in ° Kelvin, as the user is not 

required to subtract a large constant voltage from the output to obtain convenient Centigrade scaling.

Parametrics

LM35DM Parametrics:

Supply voltage
-0.2V to 35V
Output voltage
-1V to 6V
Output current
10mA
Electrostatic discharge (ESD) susceptibility
2500V
Storage temperature
–65°C to 150°C
Lead temperature ---Infrared (15 seconds)
220°C
Lead temperature---Vapor phase (60 seconds)
215°C
Specified operating temperature range: TMIN to TMAX
0°C  to 100°C



Features

LM35DM Features:

  • Calibrated Directly in ° Celsius (Centigrade)
  • Linear + 10 mV/°C Scale Fact
  • 0.5°C Ensured Accuracy (at +25°C)
  • Rated for Full ?55°C to +150°C Range
  • Suitable for Remote Applications
  • Low Cost Due to Wafer-Level Trimming
  • Operates from 4 to 30 V
  • Less than 60-μA Current Drain
  • Low Self-Heating, 0.08°C in Still Air
  • Nonlinearity Only ±?°C Typical
  • Low Impedance Output, 0.1 Ω for 1 mA Load


Diagrams



Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM35DM
LM35DM

National Semiconductor (TI)

Board Mount Temperature Sensors

Data Sheet

0-665: $0.61
665-1045: $0.44
1045-2565: $0.41
2565-5035: $0.39
LM35DMX
LM35DMX

National Semiconductor (TI)

Board Mount Temperature Sensors

Data Sheet

0-2500: $0.41
2500-5000: $0.39
5000-10000: $0.36
LM35DMX/NOPB
LM35DMX/NOPB

National Semiconductor (TI)

Board Mount Temperature Sensors PREC CENTIGRADE TEMP SENSOR

Data Sheet

0-1: $1.10
1-25: $0.87
25-100: $0.78
100-250: $0.68
LM35DM/NOPB
LM35DM/NOPB

National Semiconductor (TI)

Board Mount Temperature Sensors PREC CENTIGRADE TEMP SENSOR

Data Sheet

0-1: $1.02
1-25: $0.81
25-100: $0.71
100-250: $0.62