LM35DT属于高性能摄氏温度传感器，一般应用于专业音响等领域

Features
n Calibrated directly in ° Celsius (Centigrade)
n Linear + 10.0 mV/°C scale factor
n 0.5°C accuracy guaranteeable (at +25°C)
n Rated for full −55° to +150°C range
n Suitable for remote applications
n Low cost due to wafer-level trimming
n Operates from 4 to 30 volts
n Less than 60 μA current drain
n Low self-heating, 0.08°C in still air
n Nonlinearity only ±1⁄4°C typical
n Low impedance output, 0.1 W for 1 mA load

Absolute Maximum Ratings (Note 10)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.

Supply Voltage +35V to −0.2V
Output Voltage +6V to −1.0V
Output Current 10 mA
Storage Temp.;
TO-46 Package, −60°C to +180°C
TO-92 Package, −60°C to +150°C
SO-8 Package, −65°C to +150°C
TO-220 Package, −65°C to +150°C
Lead Temp.:
TO-46 Package,
(Soldering, 10 seconds) 300°C
TO-92 and TO-220 Package,
(Soldering, 10 seconds) 260°C
SO Package (Note 12)
Vapor Phase (60 seconds) 215°C
Infrared (15 seconds) 220°C
ESD Susceptibility (Note 11) 2500V
Specified Operating Temperature Range: TMIN to T MAX
(Note 2)
LM35, LM35A −55°C to +150°C
LM35C, LM35CA −40°C to +110°C
LM35D 0°C to +100°C