Vishay Semiconductor Opto Division
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TSOP31330
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TSOP31330

Product Overview

Category

The TSOP31330 belongs to the category of infrared receiver modules.

Use

It is used for remote control systems and other applications requiring IR remote control.

Characteristics

  • High sensitivity
  • Wide operating voltage range
  • Low power consumption
  • Improved shielding against electrical field disturbances

Package

The TSOP31330 is available in a standard 3-pin epoxy package.

Essence

This IR receiver module is essential for receiving and decoding infrared signals from remote controls.

Packaging/Quantity

The TSOP31330 is typically available in reels with a quantity of 1000 units per reel.

Specifications

  • Supply Voltage: 2.5V to 5.5V
  • Carrier Frequency: 30 kHz
  • Transmission Range: 45 meters
  • Operating Temperature: -25°C to +85°C
  • Output Type: Active low

Detailed Pin Configuration

  1. OUT (Output)
  2. GND (Ground)
  3. VS (Supply Voltage)

Functional Features

  • High immunity against ambient light
  • Improved shielding against electrical field disturbances
  • Photodetector and preamplifier in one package
  • Internal filter for PCM frequency
  • TTL and CMOS compatibility

Advantages

  • Wide operating voltage range allows for versatile use
  • High sensitivity enables reliable signal reception
  • Low power consumption for energy efficiency
  • Improved shielding ensures reliable performance in various environments

Disadvantages

  • Limited carrier frequency may not be suitable for all applications
  • Requires precise alignment for optimal signal reception

Working Principles

The TSOP31330 operates by receiving modulated infrared signals and converting them into electrical signals. It utilizes a photodetector and preamplifier to detect and amplify the incoming IR signals, which are then decoded for further processing.

Detailed Application Field Plans

The TSOP31330 is widely used in: - Consumer electronics such as TVs, DVD players, and set-top boxes - Home automation systems - Industrial control systems - Automotive applications

Detailed and Complete Alternative Models

Some alternative models to the TSOP31330 include: - TSOP31230: Similar specifications with a different carrier frequency - TSOP31430: Higher carrier frequency for specific applications - TSOP32330: Enhanced sensitivity and wider transmission range

In conclusion, the TSOP31330 is a versatile infrared receiver module with high sensitivity and low power consumption, making it suitable for a wide range of remote control and IR communication applications.

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Énumérez 10 questions et réponses courantes liées à l'application de TSOP31330 dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of TSOP31330:

  1. What is TSOP31330?

    • TSOP31330 is a miniaturized IR receiver module for infrared remote control systems.

  2. What is the operating voltage range of TSOP31330?

    • The operating voltage range of TSOP31330 is typically 2.5V to 5.5V.

  3. What is the typical reception range of TSOP31330?

    • The typical reception range of TSOP31330 is around 30 meters.

  4. What is the carrier frequency of TSOP31330?

    • The carrier frequency of TSOP31330 is typically 30 kHz.

  5. What is the output signal format of TSOP31330?

    • The output signal format of TSOP31330 is active low.

  6. Can TSOP31330 be used in battery-powered devices?

    • Yes, TSOP31330 can be used in battery-powered devices due to its low power consumption.

  7. What is the typical supply current of TSOP31330?

    • The typical supply current of TSOP31330 is around 350 µA.

  8. Is TSOP31330 compatible with standard microcontrollers?

    • Yes, TSOP31330 is compatible with standard microcontrollers and can be easily interfaced with them.

  9. Does TSOP31330 have built-in noise suppression?

    • Yes, TSOP31330 has built-in noise suppression to improve its immunity to external disturbances.

  10. Can TSOP31330 be used in consumer electronics applications?

    • Yes, TSOP31330 is commonly used in consumer electronics applications such as TVs, audio systems, and air conditioners for remote control functionality.

Feel free to ask if you have any more specific questions about TSOP31330!