TSOP32240 - Infrared Receiver Module

Introduction

The TSOP32240 is an infrared receiver module designed for remote control systems. This component belongs to the category of electronic components and is widely used in consumer electronics, industrial automation, and automotive applications. The TSOP32240 is known for its high sensitivity, compact package, and reliable performance.

Basic Information Overview

• Category: Electronic Components
• Use: Remote Control Systems
• Characteristics: High Sensitivity, Compact Package, Reliable Performance
• Package: 3-pin epoxy package
• Essence: Infrared Receiver Module
• Packaging/Quantity: Typically available in reels or tubes

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency: 30 kHz to 56 kHz
• Output: Active Low
• Operating Temperature: -25°C to +85°C
• Storage Temperature: -25°C to +85°C

Detailed Pin Configuration

The TSOP32240 has a 3-pin configuration: 1. OUT (Pin 1): Output 2. GND (Pin 2): Ground 3. VS (Pin 3): 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 and Disadvantages

Advantages

• High Sensitivity
• Wide Operating Voltage Range
• Compact Size
• Easy Integration with Microcontrollers

Disadvantages

• Limited Carrier Frequency Range
• Susceptible to Direct Sunlight Interference

Working Principles

The TSOP32240 operates based on the principle of receiving modulated infrared signals from remote controls. It utilizes a photodetector and preamplifier to convert the incoming infrared signal into a digital output, which can be further processed by microcontrollers or other digital logic circuits.

Detailed Application Field Plans

The TSOP32240 finds extensive use in various applications, including: - Television and Set-Top Box Remote Controls - Air Conditioning Remote Controls - Industrial Automation Systems - Automotive Infrared Systems

Detailed and Complete Alternative Models

Some alternative models to the TSOP32240 include: - TSOP382: Higher Carrier Frequency Range - TSOP483: Enhanced Immunity to Ambient Light - TSOP584: Extended Operating Temperature Range

In conclusion, the TSOP32240 is a versatile infrared receiver module that offers high sensitivity and reliable performance. Its compact size and compatibility with microcontrollers make it an ideal choice for remote control systems across different industries.

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