TSOP98538
Product Overview
TSOP98538 is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is commonly used in consumer electronics such as televisions, DVD players, and air conditioners. The module is characterized by its compact size, high sensitivity, and low power consumption. It is typically packaged in a small, rectangular housing and is available in various packaging quantities to suit different production needs.
Specifications
- Operating Voltage: 2.5V to 5.5V
- Carrier Frequency: 38kHz
- Supply Current: 350µA
- Transmission Range: Up to 45 meters
- Package Type: Through-Hole or Surface Mount
Detailed Pin Configuration
The TSOP98538 module typically consists of three pins: 1. OUT (Output) 2. GND (Ground) 3. VCC (Power Supply)
Functional Features
- High Immunity against Ambient Light
- Improved Shielding against Electrical Field Disturbances
- Low Supply Current
- Photo Detector and Pre-Amplifier in One Package
Advantages and Disadvantages
Advantages
- Reliable Reception of Infrared Signals
- Wide Operating Voltage Range
- Compact Size
- Easy Integration into Circuit Designs
Disadvantages
- Limited Carrier Frequency Compatibility
- Susceptibility to Direct Sunlight Interference
Working Principles
The TSOP98538 operates by receiving modulated infrared signals from a remote control. Upon detection, the module demodulates the signal and provides a corresponding output, which can be further processed by the connected circuitry.
Detailed Application Field Plans
The TSOP98538 finds extensive application in various consumer electronic devices, including but not limited to: - Television Remote Controls - Set-Top Boxes - Audio Systems - Air Conditioner Remote Controls - DVD/Blu-ray Players
Detailed and Complete Alternative Models
Some alternative models to TSOP98538 include: - TSOP4838 - TSOP38238 - TSOP31238 - TSOP2238
In conclusion, the TSOP98538 infrared receiver module offers reliable performance and compatibility with a wide range of consumer electronic devices. Its compact design and low power consumption make it a popular choice for remote control systems.
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技術ソリューションにおける TSOP98538 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。
Sure, here are 10 common questions and answers related to the application of TSOP98538 in technical solutions:
What is TSOP98538?
- TSOP98538 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage range of TSOP98538?
- The operating voltage range of TSOP98538 is typically between 2.5V and 5.5V.
What is the typical reception range of TSOP98538?
- The typical reception range of TSOP98538 is around 45 meters.
What is the carrier frequency of TSOP98538?
- The carrier frequency of TSOP98538 is typically 38 kHz.
How does TSOP98538 filter out noise and interference?
- TSOP98538 has built-in AGC (Automatic Gain Control) and a bandpass filter to suppress unwanted noise and interference.
Can TSOP98538 be used with different types of remote controls?
- Yes, TSOP98538 is compatible with various types of remote controls using infrared signals.
What is the output signal format of TSOP98538?
- The output signal format of TSOP98538 is active low.
Is TSOP98538 suitable for battery-powered devices?
- Yes, TSOP98538's low power consumption makes it suitable for use in battery-powered devices.
Can TSOP98538 be used in harsh environmental conditions?
- TSOP98538 is designed to operate reliably in harsh environmental conditions, including temperature variations and humidity.
Are there any specific design considerations when integrating TSOP98538 into a circuit?
- It's important to ensure proper line of sight and avoid obstructions between the TSOP98538 and the remote control, and to follow the recommended layout and placement guidelines provided in the datasheet.
I hope these questions and answers are helpful! Let me know if you need further assistance.