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TSOP31340 Infrared Receiver Module
Introduction
The TSOP31340 is an infrared receiver module designed for remote control applications. This component belongs to the category of electronic sensors and is widely used in consumer electronics, home automation, and industrial control systems. The TSOP31340 is known for its high sensitivity, compact package, and reliable performance.
Basic Information Overview
- Category: Electronic sensor
- Use: Remote control applications
- Characteristics: High sensitivity, compact design
- Package: Through-hole
- Essence: Reliable infrared reception
- Packaging/Quantity: Typically supplied in reels or tubes
Specifications
- Operating Voltage: 2.5V to 5.5V
- Carrier Frequency: 30 kHz to 56 kHz
- Supply Current: 350 µA
- Output: Active low
- Operating Temperature: -25°C to 85°C
Detailed Pin Configuration
The TSOP31340 features 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
- Low supply current consumption
- Compatible with all common IR remote control data formats
Advantages and Disadvantages
Advantages
- High sensitivity
- Wide operating voltage range
- Compact design
- Compatibility with various IR protocols
Disadvantages
- Limited carrier frequency range
- Susceptible to direct sunlight interference
Working Principles
The TSOP31340 operates based on the principle of receiving modulated infrared signals from a remote control. Upon detection of a valid IR signal, the output pin switches to a logic low state, indicating the reception of a command.
Detailed Application Field Plans
The TSOP31340 finds extensive use in the following applications: - Television and multimedia remote controls - Home automation systems - Industrial control and monitoring devices - Automotive entertainment systems
Detailed and Complete Alternative Models
- TSOP312XX series
- TSOP314XX series
- TSOP383XX series
In conclusion, the TSOP31340 infrared receiver module offers a reliable solution for remote control applications, with its high sensitivity and compatibility with various IR protocols. While it has certain limitations such as susceptibility to direct sunlight interference, its compact design and wide operating voltage range make it a popular choice in the industry.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TSOP31340 em soluções técnicas
Sure, here are 10 common questions and answers related to the application of TSOP31340:
What is TSOP31340?
- TSOP31340 is a miniaturized receiver for infrared remote control systems.
What is the operating voltage range of TSOP31340?
- The operating voltage range of TSOP31340 is typically between 2.5V and 5.5V.
What is the typical reception range of TSOP31340?
- The typical reception range of TSOP31340 is around 45 meters.
What is the carrier frequency of TSOP31340?
- The carrier frequency of TSOP31340 is typically 38kHz.
What is the output signal of TSOP31340?
- The output signal of TSOP31340 is active low.
What is the typical supply current of TSOP31340?
- The typical supply current of TSOP31340 is around 350µA.
Can TSOP31340 be used in battery-powered applications?
- Yes, TSOP31340 can be used in battery-powered applications due to its low power consumption.
What is the typical data rate of TSOP31340?
- The typical data rate of TSOP31340 is 3-5kbps.
What is the recommended operating temperature range for TSOP31340?
- The recommended operating temperature range for TSOP31340 is between -25°C and 85°C.
Can TSOP31340 be used in consumer electronics applications?
- Yes, TSOP31340 is commonly used in consumer electronics applications such as TVs, audio systems, and air conditioners for remote control functionality.
These questions and answers cover some of the key aspects of the TSOP31340 and its application in technical solutions.