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SNIS170E – JANUARY 2014 – REVISED OCTOBER 2017 LMT87 2.7-V, SC70/TO-92/TO-92S,
Analog Temperature Sensors With Class-AB Output
1 Features 3 Description The LMT87 device is a precision CMOS temperature
sensor with В±0.4В°C typical accuracy (В±2.7В°C
maximum) and a linear analog output voltage that is
inversely proportional to temperature. The 2.7-V
supply voltage operation, 5.4-ОјA quiescent current,
and 0.7-ms power-on time enable effective powercycling architectures to minimize power consumption
for battery-powered applications such as drones and
sensor nodes. The LMT87LPG through-hole TO-92S
package fast thermal time constant supports offboard time-temperature sensitive applications such
as smoke and heat detectors. The accuracy over the
wide operating range and other features make the
LMT87 an excellent alternative to thermistors. 1 LMT87LPG (TO-92S package) has a Fast
Thermal Time Constant, 10-s Typical (1.2 m/s
Airflow)
Very Accurate: В±0.4В°C Typical …
