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LM50CIM3/NOPB

Manufacturer Part Number: LM50CIM3/NOPB Manufacturer / Brand: TI
Part of Description: Board Mount Temperature Sensors -40 To +125C Sot23 Temp Sensor Lead Free Status / RoHS Status: Digital to Analog Converters - DAC Dual, 16-Bit, 1230 MSPS, TxDAC+ Digital-to-Analog Converter
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS
Datasheets:

Product parameters

ManufacturerTI
DetailsRoHS
Mounting StyleSMD/SMT
Package / CaseSOT-23-3
Minimum Operating Temperature– 40 C
Maximum Operating Temperature+125 C
PackagingReel
Moisture SensitiveYes
Product TypeBoard Mount Temperature Sensor ICs
Factory Pack Quantity1000
SubcategorySensors
Output Current10 mA
TypeAnalog Output Temperature Sensor
Unit Weight0.000346 oz

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    SUBMIT INFORMATION

    The LM50CIM3/NOPB is a precision integrated-circuit temperature sensor manufactured by Texas Instruments (TI). This component is designed to sense temperatures within a range of -40°C to +125°C using a single positive supply. The output voltage of the LM50CIM3/NOPB is linearly proportional to Celsius (Centigrade) temperature, with a scale factor of +10 mV/°C and a DC offset of +500 mV. This offset allows for the reading of negative temperatures without the need for a negative supply.

    The LM50CIM3/NOPB offers high accuracy, with a guaranteed accuracy of ±2°C at +25°C and an accuracy of ±3°C at room temperature and ±4°C over the full -40°C to +125°C temperature range. This component does not require any external calibration or trimming to achieve these accuracy levels, thanks to the trimming and calibration process performed at the wafer level.

    The LM50CIM3/NOPB features a linear output, a +500 mV offset, and factory calibration, which simplify the circuitry required in a single supply environment where reading negative temperatures is required. Additionally, the quiescent current of the LM50CIM3/NOPB is less than 130 μA, resulting in limited self-heating of less than 0.2°C in still air.

    The LM50CIM3/NOPB is packaged in a SOT-23-3 package and is suitable for a variety of applications, including automotive, computers, disk drives, battery management, and more. Its low cost, high accuracy, and linear output make it an ideal choice for temperature sensing in a wide range of electronic systems.

    Overall, the LM50CIM3/NOPB is a reliable and accurate temperature sensor that offers excellent performance in a compact package, making it suitable for a wide range of applications.

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