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TSOP39540TR1
Product Overview
Category
The TSOP39540TR1 belongs to the category of infrared receiver modules.
Use
It is used for remote control systems and IR data transmission.
Characteristics
- High sensitivity
- Wide operating voltage range
- Low power consumption
- Improved immunity against ambient light
- Photodetector and preamplifier in one package
Package
The TSOP39540TR1 comes in a small, surface-mount package.
Essence
This product is essential for receiving and decoding infrared signals from remote controls.
Packaging/Quantity
It is typically available in reels with a quantity of 2000 units per reel.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 30kHz to 56kHz
- Supply Current: 350µA
- Operating Temperature Range: -25°C to +85°C
- Output Voltage: 0.4V (min) / VS - 1.3V (max)
Detailed Pin Configuration
The TSOP39540TR1 has three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)
Functional Features
- Integrated AGC (Automatic Gain Control)
- Suitable for all common IR carrier frequencies
- Low supply current
- Shielding against EMI
- TTL and CMOS compatibility
Advantages
- High sensitivity enables long-range reception
- Wide operating voltage range allows flexibility in design
- Low power consumption prolongs battery life in portable devices
- Immunity against ambient light ensures reliable performance in various lighting conditions
Disadvantages
- Limited carrier frequency range compared to some other IR receiver modules
- Surface-mount package may require specialized assembly techniques
Working Principles
The TSOP39540TR1 operates by receiving modulated infrared signals and converting them into electrical signals. The integrated AGC helps maintain a constant output amplitude despite varying input signal strengths.
Detailed Application Field Plans
This product is commonly used in: - Consumer electronics (TVs, audio systems, air conditioners) - Home automation systems - Remote control toys - Industrial automation
Detailed and Complete Alternative Models
Some alternative models to the TSOP39540TR1 include: - TSOP4838 - TSOP38238 - TSOP34438
In conclusion, the TSOP39540TR1 is a versatile infrared receiver module with high sensitivity, low power consumption, and wide operating voltage range, making it suitable for various remote control and IR data transmission applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TSOP39540TR1 v technických řešeních
What is TSOP39540TR1?
- TSOP39540TR1 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage range of TSOP39540TR1?
- The operating voltage range of TSOP39540TR1 is typically 2.5V to 5.5V.
What is the typical reception range of TSOP39540TR1?
- The typical reception range of TSOP39540TR1 is approximately 45 meters.
What is the carrier frequency of TSOP39540TR1?
- The carrier frequency of TSOP39540TR1 is 38kHz.
What are the typical applications of TSOP39540TR1?
- TSOP39540TR1 is commonly used in TVs, air conditioners, set-top boxes, and other home appliances with infrared remote control functionality.
What is the output signal format of TSOP39540TR1?
- The output signal format of TSOP39540TR1 is active low.
What is the typical supply current of TSOP39540TR1?
- The typical supply current of TSOP39540TR1 is 350µA.
What is the pin configuration of TSOP39540TR1?
- TSOP39540TR1 has a 3-pin configuration: VCC, GND, and OUT.
Is TSOP39540TR1 compatible with lead-free soldering processes?
- Yes, TSOP39540TR1 is compatible with lead-free soldering processes.
Can TSOP39540TR1 be used in battery-powered devices?
- Yes, TSOP39540TR1's low supply current makes it suitable for use in battery-powered devices.