Texas Instruments
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TMP123AIDBVT
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TMP123AIDBVT

Product Overview

Category

The TMP123AIDBVT belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various electronic applications.

Characteristics

  • High accuracy
  • Low power consumption
  • Small form factor

Package

The TMP123AIDBVT comes in a small SOT-23 package, making it suitable for space-constrained applications.

Essence

The essence of TMP123AIDBVT lies in its precise temperature measurement capabilities and compact design.

Packaging/Quantity

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

Specifications

  • Temperature range: -40°C to 125°C
  • Accuracy: ±0.5°C (typical)
  • Supply voltage: 2.7V to 5.5V
  • Output type: Digital (I2C interface)

Detailed Pin Configuration

  1. GND
  2. V+
  3. SDA
  4. SCL
  5. ALERT

Functional Features

  • Digital output for easy interfacing with microcontrollers
  • Low power consumption for energy-efficient operation
  • High accuracy for precise temperature measurements

Advantages and Disadvantages

Advantages

  • Small form factor
  • Wide temperature range
  • Digital output simplifies integration

Disadvantages

  • Limited to I2C interface
  • Higher cost compared to some analog temperature sensors

Working Principles

The TMP123AIDBVT utilizes a built-in temperature sensor to convert the ambient temperature into a digital signal. This digital output can then be read by a microcontroller through the I2C interface.

Detailed Application Field Plans

The TMP123AIDBVT is well-suited for various applications, including: - Portable consumer electronics - Industrial automation - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to TMP123AIDBVT include: - LM75A - MCP9808 - DS18B20

In conclusion, the TMP123AIDBVT offers high accuracy and compact design, making it an ideal choice for applications requiring precise temperature measurements in a limited space.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TMP123AIDBVT v technických řešeních

Sure, here are 10 common questions and answers related to the application of TMP123AIDBVT:

  1. What is TMP123AIDBVT?

    • TMP123AIDBVT is a digital temperature sensor with high accuracy and low power consumption, suitable for various technical solutions.

  2. What is the operating voltage range of TMP123AIDBVT?

    • The operating voltage range of TMP123AIDBVT is 1.4V to 3.6V.

  3. What is the temperature measurement range of TMP123AIDBVT?

    • TMP123AIDBVT has a temperature measurement range of -40°C to +125°C.

  4. How accurate is TMP123AIDBVT?

    • TMP123AIDBVT has an accuracy of ±0.5°C (maximum) from -10°C to +85°C.

  5. Can TMP123AIDBVT be used in battery-powered applications?

    • Yes, TMP123AIDBVT's low power consumption makes it suitable for battery-powered applications.

  6. What interface does TMP123AIDBVT use for communication?

    • TMP123AIDBVT uses a two-wire, I2C-compatible serial interface for communication.

  7. Is TMP123AIDBVT suitable for industrial temperature monitoring?

    • Yes, TMP123AIDBVT is suitable for industrial temperature monitoring due to its high accuracy and wide temperature range.

  8. Does TMP123AIDBVT require calibration?

    • No, TMP123AIDBVT is factory-calibrated, eliminating the need for user calibration.

  9. Can TMP123AIDBVT be used in automotive applications?

    • Yes, TMP123AIDBVT can be used in automotive applications due to its wide temperature range and robust design.

  10. Is TMP123AIDBVT available in a small form factor?

    • Yes, TMP123AIDBVT is available in a small SOT-23 package, making it suitable for space-constrained applications.

I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.