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LMT84LPGM
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LMT84LPGM

Product Overview

Category

The LMT84LPGM belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various electronic devices and systems.

Characteristics

  • High accuracy
  • Low power consumption
  • Small package size
  • Wide temperature range

Package

The LMT84LPGM comes in a small surface-mount package.

Essence

The essence of the LMT84LPGM lies in its precise temperature measurement capabilities and compact design.

Packaging/Quantity

The LMT84LPGM is typically available in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Temperature Range: -50°C to 150°C
  • Accuracy: ±0.4°C (typical)
  • Supply Voltage: 2.7V to 5.5V
  • Current Consumption: 45µA (typical)

Detailed Pin Configuration

The LMT84LPGM has three pins: 1. VDD (Power supply input) 2. GND (Ground) 3. OUT (Temperature output)

Functional Features

  • High accuracy over a wide temperature range
  • Low power consumption for energy-efficient operation
  • Small form factor for easy integration into compact designs

Advantages

  • Precise temperature measurement
  • Suitable for low-power applications
  • Compact and easy to integrate into various electronic devices

Disadvantages

  • Limited temperature range compared to some other temperature sensors
  • May require calibration for specific applications

Working Principles

The LMT84LPGM operates based on the principle of voltage output proportional to the measured temperature. It utilizes a precision bandgap core to achieve accurate temperature measurements.

Detailed Application Field Plans

The LMT84LPGM is ideal for use in: - Portable electronic devices - Industrial automation systems - Automotive applications - Medical equipment

Detailed and Complete Alternative Models

Some alternative models to the LMT84LPGM include: - TMP117 - MCP9808 - DS18B20

In conclusion, the LMT84LPGM is a highly accurate temperature sensor suitable for a wide range of applications, offering precise temperature measurement, low power consumption, and a compact form factor.

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10個與LMT84LPGM在技術方案中應用相關的常見問題與解答

  1. What is the operating voltage range of LMT84LPGM?

    • The operating voltage range of LMT84LPGM is 2.7V to 5.5V.

  2. What is the typical accuracy of LMT84LPGM?

    • The typical accuracy of LMT84LPGM is ±0.4°C (maximum) from 0°C to 70°C.

  3. What is the output format of LMT84LPGM?

    • LMT84LPGM provides a digital output in a 6-bit digital code.

  4. Can LMT84LPGM be used for temperature sensing in battery-powered devices?

    • Yes, LMT84LPGM's low operating voltage range makes it suitable for temperature sensing in battery-powered devices.

  5. Does LMT84LPGM require an external calibration or trimming?

    • No, LMT84LPGM does not require external calibration or trimming.

  6. What is the package type of LMT84LPGM?

    • LMT84LPGM is available in a small 5-pin SC70 package.

  7. Is LMT84LPGM suitable for industrial temperature monitoring applications?

    • Yes, LMT84LPGM is suitable for industrial temperature monitoring due to its accuracy and wide operating voltage range.

  8. Can LMT84LPGM be used in automotive applications?

    • Yes, LMT84LPGM can be used in automotive applications due to its robustness and reliability.

  9. What is the power consumption of LMT84LPGM?

    • LMT84LPGM has low power consumption, typically drawing 45µA of current.

  10. Is LMT84LPGM compatible with standard microcontrollers?

    • Yes, LMT84LPGM is compatible with standard microcontrollers through its digital output interface.