Vishay Semiconductor Opto Division
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TSOP57240TT1
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TSOP57240TT1

Introduction

The TSOP57240TT1 is a component belonging to the category of infrared receivers. This device is widely used in remote control systems, security systems, and other applications that require the reception of infrared signals. The TSOP57240TT1 is known for its high sensitivity, low power consumption, and compact package, making it an ideal choice for various electronic devices.

Basic Information Overview

  • Category: Infrared Receiver
  • Use: Remote control systems, security systems
  • Characteristics: High sensitivity, low power consumption
  • Package: Compact design
  • Essence: Reliable reception of infrared signals
  • Packaging/Quantity: Varies based on manufacturer specifications

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Carrier Frequency: 30 kHz to 56 kHz
  • Supply Current: 350 µA
  • Output Voltage: 0.4V (min) / 3.3V (max)

Detailed Pin Configuration

The TSOP57240TT1 features a standard pin configuration with the following pins: 1. GND: Ground connection 2. VS: Supply voltage input 3. OUT: Signal output

Functional Features

  • High sensitivity to infrared signals
  • Low power consumption for energy-efficient operation
  • Wide operating voltage range for versatile applications
  • Compact design for easy integration into electronic devices

Advantages and Disadvantages

Advantages

  • Reliable reception of infrared signals
  • Low power consumption
  • Wide operating voltage range

Disadvantages

  • Limited carrier frequency range

Working Principles

The TSOP57240TT1 operates by receiving modulated infrared signals and converting them into electrical signals. It utilizes a photo detector to sense the infrared radiation and a demodulator to extract the modulating signal.

Detailed Application Field Plans

The TSOP57240TT1 is commonly used in the following applications: - Remote control systems for consumer electronics - Security systems for intrusion detection - Industrial automation for remote operation

Detailed and Complete Alternative Models

  • TSOP38238: Similar characteristics with a different package
  • TSOP4840: Higher carrier frequency range for specific applications
  • TSOP31238: Lower power consumption with similar sensitivity

In conclusion, the TSOP57240TT1 is a reliable and efficient infrared receiver suitable for a wide range of applications. Its high sensitivity, low power consumption, and compact design make it a popular choice among electronic device manufacturers.

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技術ソリューションにおける TSOP57240TT1 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is TSOP57240TT1?

    • TSOP57240TT1 is a miniaturized IR receiver module for infrared remote control systems.

  2. What are the key features of TSOP57240TT1?

    • The key features include a photo detector, preamplifier circuit, and an internal filter for PCM frequency.

  3. What is the operating voltage range of TSOP57240TT1?

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

  4. What is the typical reception range of TSOP57240TT1?

    • The typical reception range is around 45 meters.

  5. What is the carrier frequency of TSOP57240TT1?

    • The carrier frequency is typically 40kHz.

  6. What is the output signal format of TSOP57240TT1?

    • The output signal format is active low.

  7. What are the applications of TSOP57240TT1?

    • TSOP57240TT1 is commonly used in TVs, air conditioners, audio systems, and other home appliances.

  8. How does TSOP57240TT1 handle interference from ambient light?

    • TSOP57240TT1 has a built-in automatic gain control to suppress disturbances caused by ambient light sources.

  9. What is the recommended operating temperature range for TSOP57240TT1?

    • The recommended operating temperature range is typically between -25°C to 85°C.

  10. Is TSOP57240TT1 compatible with lead-free soldering processes?

    • Yes, TSOP57240TT1 is compatible with lead-free soldering processes, making it suitable for RoHS-compliant applications.