LM50BIM3X/NOPB Sensors & Transducers by Texas Instruments

TEMPERATURE SENSOR 2DEG C SOT-23-3

Status: Unknown
Series: -
RoHS: Unknown
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The LM50 and LM50-Q1 devices are precision integrated-circuit temperature sensors that can sense a –40°C to 125°C temperature range using a single positive supply. The output voltage of the device is linearly proportional to temperature (10 mV/°C) and has a DC offset of 500 mV. The offset allows reading negative temperatures without the need for a negative supply. The ideal output voltage of the LM50 or LM50-Q1 ranges from 100 mV to 1.75 V for a –40°C to 125°C temperature range. The LM50 and LM50-Q1 do not require any external calibration or trimming to provide accuracies of ±3°C at room temperature and ±4°C over the full –40°C to 125°C temperature range. Trimming and calibration of the LM50 and LM50-Q1 at the wafer level assure low cost and high accuracy. The linear output, 500 mV offset, and factory calibration of the LM50 and LM50-Q1 simplify the circuitry requirements in a single supply environment where reading negative temperatures is necessary. Because the quiescent current of the LM50 and LM50-Q1 is less than 130 µA, self-heating is limited to a very low 0.2°C in still air.

Where to Buy

Prices starting from US$0.51

Distributor Stock
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Farnell
from US$0.99
4
in stock
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Logo for Texas Instruments
Texas Instruments
from US$0.51
19,451
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.77
4
in stock
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element14
from US$1.03
4
in stock
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Specifications

IC Output Type Analogue
Sensing Accuracy Range ± 2°C
Sensing Temperature Min -40°C
Sensing Temperature Max 125°C
Sensor Case Style SOT-23
No. of Pins 3Pins
Supply Voltage Min 4.5V
Supply Voltage Max 10V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

± | Texas Instruments
Temperature Sensor, 2Deg C, Sot-23-3 | Newark Electronics
TEMPERATURE SENSOR, 2DEG C, SOT-23-3 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM50BIM3X/NOPB?

Additional datasheets, footprints and schematics for LM50BIM3X/NOPB are listed on our Part Details page. You can also find images and similar parts to LM50BIM3X/NOPB on this page.

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What category does LM50BIM3X/NOPB fall under?

The LM50BIM3X/NOPB is listed under Electronic & Electrical Components > Sensors & Transducers > Sensors.

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Is the LM50BIM3X/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM50BIM3X/NOPB have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for LM50BIM3X/NOPB.

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