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LMT01LPG - Texas Instruments

Description: 0.5°C Accurate 2-pin Temperature Sensor with a Pulse Train Interface

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LMT01LPG - Texas Instruments PCB footprint - Other - Other - LMT01LPG-1
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LMT01LPG - Texas Instruments  - 3D model - Other - LMT01LPG-1
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LMT01LPG Details

  • Manufacturer Part Number:

    LMT01LPG

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Accuracy-Max (Cel):

    0.5 Cel

  • Body Breadth:

    1.52 mm

  • Body Height:

    5.05 mm

  • Body Length or Diameter:

    4 mm

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Bits:

    13

  • Number of Terminals:

    2

  • Operating Current-Max:

    0.039 mA

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -50 °C

  • Output Current-Nom:

    143 µA

  • Output Interface Type:

    2-WIRE INTERFACE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    SIP2/3,.02,50

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Termination Type:

    SOLDER

LMT01LPG Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or a heat sink to dissipate heat efficiently.
  • To ensure accurate temperature measurement, the device should be calibrated before use. The calibration process involves measuring the device's output voltage at multiple temperatures and creating a lookup table or using a polynomial equation to correct for non-linearity.
  • The maximum allowed voltage on the VCC pin is 5.5V. Exceeding this voltage may damage the device.
  • Yes, the LMT01LPG is designed to operate in high-vibration environments. However, it's essential to ensure the device is properly mounted and secured to the PCB to prevent mechanical stress.
  • The output voltage of the LMT01LPG can be connected to an analog-to-digital converter (ADC) in a microcontroller. The ADC should be configured to measure the output voltage, and the resulting digital value can be converted to a temperature reading using a lookup table or a polynomial equation.

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LMT01LPG Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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