Texas Instruments
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পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
LMT87LP
বিস্তারিত দেখুন ডেটাশিট

LMT87LP

Product Overview

Category

The LMT87LP belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various applications.

Characteristics

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

Package

The LMT87LP comes in a small, surface-mount package.

Essence

The essence of the LMT87LP lies in its precise temperature measurement capabilities.

Packaging/Quantity

The LMT87LP is typically available in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Temperature Range: -50°C to 150°C
  • Accuracy: ±0.5°C
  • Supply Voltage: 2.7V to 5.5V
  • Current Consumption: 6µA (typical)

Detailed Pin Configuration

The LMT87LP has the following pin configuration: 1. VDD (Power supply) 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 space-constrained applications

Advantages and Disadvantages

Advantages

  • Accurate temperature measurement
  • Low power consumption
  • Small package size

Disadvantages

  • Limited temperature range compared to some other sensors
  • Requires external calibration for optimal accuracy

Working Principles

The LMT87LP operates based on the principle of voltage output proportional to the measured temperature. It utilizes a precision analog front end to convert the temperature-dependent voltage into a digital output.

Detailed Application Field Plans

The LMT87LP is suitable for various applications, including: - Portable consumer electronics - Industrial automation - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the LMT87LP include: - TMP117: Offers higher accuracy and wider temperature range - LM35: Provides linear output and does not require external calibration - DS18B20: Digital temperature sensor with programmable resolution

In conclusion, the LMT87LP is a versatile temperature sensor with high accuracy, low power consumption, and a compact form factor, making it suitable for a wide range of applications.

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প্রযুক্তিগত সমাধানে LMT87LP এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

Sure, here are 10 common questions and answers related to the application of LMT87LP in technical solutions:

  1. What is the operating temperature range of LMT87LP?

    • The LMT87LP operates over a temperature range of -50°C to 150°C.

  2. What is the supply voltage range for LMT87LP?

    • The supply voltage range for LMT87LP is 2.7V to 5.5V.

  3. Can LMT87LP be used for temperature measurement in automotive applications?

    • Yes, LMT87LP is suitable for automotive applications due to its wide temperature range and robust design.

  4. Does LMT87LP require calibration?

    • LMT87LP does not require calibration as it provides accurate temperature measurements without the need for adjustment.

  5. What is the typical accuracy of LMT87LP?

    • The typical accuracy of LMT87LP is ±0.5°C from -10°C to 125°C.

  6. Is LMT87LP suitable for battery-powered devices?

    • Yes, LMT87LP's low power consumption makes it suitable for battery-powered devices.

  7. Can LMT87LP be used in industrial control systems?

    • Yes, LMT87LP is suitable for industrial control systems due to its wide temperature range and high accuracy.

  8. Does LMT87LP have built-in digital interface?

    • No, LMT87LP provides an analog output and requires an external ADC for digital interfacing.

  9. What is the response time of LMT87LP?

    • The response time of LMT87LP is typically less than 10ms.

  10. Is LMT87LP suitable for harsh environments?

    • Yes, LMT87LP is designed to operate in harsh environments and is suitable for rugged applications.

I hope these questions and answers are helpful! Let me know if you need further assistance.