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MCP9700T-E/LT
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MCP9700T-E/LT

Product Overview

Category:

The MCP9700T-E/LT belongs to the category of temperature sensors.

Use:

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

Characteristics:

  • Low operating voltage
  • Linear output
  • Calibrated directly in °C

Package:

The MCP9700T-E/LT comes in a small form factor SOT-23 package.

Essence:

This temperature sensor provides accurate and reliable temperature measurements in a compact package.

Packaging/Quantity:

The MCP9700T-E/LT is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Operating Voltage: 2.3V to 5.5V
  • Temperature Range: -40°C to +125°C
  • Output Voltage Range: 0.1V to 1.7V
  • Accuracy: ±2°C (typical) at +25°C

Detailed Pin Configuration

The MCP9700T-E/LT has three pins: 1. VDD (Power supply input) 2. VOUT (Analog output) 3. GND (Ground)

Functional Features

  • Low power consumption
  • Wide temperature range
  • Direct calibration in °C

Advantages

  • Small form factor
  • Wide operating voltage range
  • Linear output simplifies interfacing with microcontrollers

Disadvantages

  • Limited accuracy compared to some higher-end temperature sensors
  • Requires external calibration for critical applications

Working Principles

The MCP9700T-E/LT operates based on the principle of converting temperature into an analog voltage output using a linear active thermistor.

Detailed Application Field Plans

The MCP9700T-E/LT is suitable for various applications, including: - Portable consumer electronics - Industrial automation - HVAC systems - Automotive applications

Detailed and Complete Alternative Models

Some alternative models to the MCP9700T-E/LT include: - TMP36 - LM35 - DS18B20

In conclusion, the MCP9700T-E/LT is a versatile temperature sensor suitable for a wide range of applications, offering a balance of performance and cost-effectiveness.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MCP9700T-E/LT in technischen Lösungen auf

  1. What is the operating voltage range of MCP9700T-E/LT?

    • The operating voltage range of MCP9700T-E/LT is 2.3V to 5.5V.

  2. What is the typical accuracy of MCP9700T-E/LT at room temperature?

    • The typical accuracy of MCP9700T-E/LT at room temperature is ±2°C.

  3. Can MCP9700T-E/LT be used in battery-powered applications?

    • Yes, MCP9700T-E/LT can be used in battery-powered applications due to its low operating voltage range.

  4. What is the output voltage range of MCP9700T-E/LT?

    • The output voltage range of MCP9700T-E/LT is from 0.1V to 1.7V.

  5. Is MCP9700T-E/LT suitable for temperature measurement in industrial environments?

    • Yes, MCP9700T-E/LT is suitable for temperature measurement in industrial environments due to its wide operating temperature range and accuracy.

  6. Does MCP9700T-E/LT require external calibration?

    • No, MCP9700T-E/LT does not require external calibration as it provides a factory-calibrated digital output.

  7. What is the power consumption of MCP9700T-E/LT?

    • The power consumption of MCP9700T-E/LT is very low, typically around 6 µA.

  8. Can MCP9700T-E/LT be directly interfaced with microcontrollers?

    • Yes, MCP9700T-E/LT can be directly interfaced with microcontrollers as it provides a linear analog output.

  9. What is the response time of MCP9700T-E/LT to changes in temperature?

    • The response time of MCP9700T-E/LT to changes in temperature is very fast, typically within a few milliseconds.

  10. Is MCP9700T-E/LT RoHS compliant?

    • Yes, MCP9700T-E/LT is RoHS compliant, making it suitable for use in environmentally sensitive applications.