The LM135, LM235, LM335AZT are precision temperature sensors which can be easily calibrated. They operate as a 2-terminal Zener and the breakdown voltage is directly proportional to the absolute temperature at 10mV/°K.
The circuit has a dynamic impedance of less than 1Ω and operates within a range of current from 450μA to 5mA without alteration of its characteristics.
Calibrated at +25°C, the LM135, LM235, and LM335AZT have a typical error of less than 1°C over a 100°C temperature range. Unlike other sensors, the LM135, LM235, LM335AZT have a linear output.
TYPE | DESCRIPTION | Select all |
---|---|---|
Package | Tape & Reel (TR) | |
Product Status | Active | |
Sensor Type | Analog, Local | |
Sensing Temperature - Local | -40°C ~ 100°C | |
Output Type | Analog Voltage | |
Resolution | 10mV/°K | |
Accuracy - Highest (Lowest) | ±3°C (±5°C) | |
Test Condition | 25°C (-40°C ~ 100°C) | |
Operating Temperature | -40°C ~ 100°C | |
Mounting Type | Through Hole | |
Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | |
Supplier Device Package | TO-92-3 |
STMicroelectronics
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