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LM62BIM3/NOPB - 

Temperature Sensor IC, Voltage, ± 2°C, 0 °C, 90 °C, SOT-23, 3 Pins

TEXAS INSTRUMENTS LM62BIM3/NOPB

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Manufacturer Part No:
LM62BIM3/NOPB
Order Code:
2436211
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
± 2°C
:
SOT-23
:
3Pins
:
90°C
:
-
:
-
:
0°C
:
Voltage
:
2.7V
:
Tape & Reel
:
10V
:
MSL 1 - Unlimited
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Product Overview

The LM62BIM3/NOPB is a precision Temperature Sensor that can sense a 0 to +90°C temperature range while operating from a single +3.0V supply. The device's output voltage is linearly proportional to Celsius (Centigrade) temperature (+15.6mV/°C) and has a DC offset of +480mV. The offset allows reading temperatures down to 0°C without the need for a negative supply. The nominal output voltage of the device ranges from +480mV to +1884mV for a 0 to +90°C temperature range. The device is calibrated to provide accuracies of ±2.0°C at room temperature and +2.5°C/-2.0°C over the full 0 to +90°C temperature range. The LM62's linear output, +480mV offset and factory calibration simplify external circuitry required in a single supply environment where reading temperatures down to 0°C is required. Because the LM62's quiescent current is less than 130µA, self-heating is limited to a very low 0.2°C in still air.
  • 130µA (maximum) Current Drain (at 25°C)
  • ±0.8°C (maximum) Nonlinearity
  • 4.7kR (maximum) Output Impedance
  • Green product and no Sb/Br

Applications

Sensing & Instrumentation, Communications & Networking, Consumer Electronics, Power Management, HVAC, Computers & Computer Peripherals

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