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TSOP57238TT1
Product Overview
The TSOP57238TT1 belongs to the category of infrared receivers. It is commonly used in remote control systems for consumer electronics such as televisions, DVD players, and air conditioners. The TSOP57238TT1 is known for its high sensitivity, low power consumption, and compact package. It is typically available in surface mount packages and is designed to receive modulated infrared signals.
Characteristics
- High sensitivity
- Low power consumption
- Compact package
- Surface mount design
Package
The TSOP57238TT1 is typically packaged in tape and reel format, with a quantity of 2000 pieces per reel.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 38 kHz
- Output Voltage: 0.4V (min) / VS - 0.4V (max)
- Transmission Distance: Up to 45 meters
- Operating Temperature Range: -25°C to 85°C
Detailed Pin Configuration
The TSOP57238TT1 has a standard pin configuration with three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)
Functional Features
The TSOP57238TT1 is designed to demodulate infrared signals and provide a digital output. It features automatic gain control, low supply current, and immunity to ambient light disturbances.
Advantages and Disadvantages
Advantages
- High sensitivity for long-range reception
- Low power consumption for energy efficiency
- Immunity to ambient light interference
Disadvantages
- Limited carrier frequency compatibility
- Sensitive to external electromagnetic interference
Working Principles
The TSOP57238TT1 operates by receiving modulated infrared signals from a remote control. It uses a photo detector to convert the infrared light into an electrical signal, which is then demodulated to extract the control information.
Detailed Application Field Plans
The TSOP57238TT1 is widely used in various consumer electronic devices that utilize remote control systems. Its applications include but are not limited to: - Television sets - DVD players - Air conditioners - Set-top boxes - Audio systems
Detailed and Complete Alternative Models
Some alternative models to the TSOP57238TT1 include: - TSOP4838 - TSOP38238 - TSOP31238
In conclusion, the TSOP57238TT1 is a highly sensitive and low-power infrared receiver commonly used in remote control systems for consumer electronics. Its compact design and reliable performance make it a popular choice for manufacturers seeking efficient remote control solutions.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TSOP57238TT1 en soluciones técnicas
What is the TSOP57238TT1?
- The TSOP57238TT1 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage of TSOP57238TT1?
- The operating voltage of TSOP57238TT1 is typically 2.5V to 5.5V.
What is the typical reception range of TSOP57238TT1?
- The typical reception range of TSOP57238TT1 is around 45 meters.
What is the carrier frequency of TSOP57238TT1?
- The carrier frequency of TSOP57238TT1 is typically 38kHz.
What are the typical applications of TSOP57238TT1?
- TSOP57238TT1 is commonly used in TVs, air conditioners, audio systems, and other home appliances as an IR receiver.
What is the output signal format of TSOP57238TT1?
- The output signal format of TSOP57238TT1 is active low.
What is the typical supply current of TSOP57238TT1?
- The typical supply current of TSOP57238TT1 is around 350µA.
What is the pin configuration of TSOP57238TT1?
- TSOP57238TT1 typically has 3 pins: VCC, GND, and OUT.
How does TSOP57238TT1 handle ambient light interference?
- TSOP57238TT1 has built-in automatic gain control to suppress continuous interference from sunlight and fluorescent lamps.
Is TSOP57238TT1 compatible with common microcontrollers?
- Yes, TSOP57238TT1 is compatible with most microcontrollers and can be easily integrated into various technical solutions.