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TSOP57456TT1
Product Overview
Category
The TSOP57456TT1 belongs to the category of infrared receivers.
Use
It is used for receiving infrared signals from remote controls.
Characteristics
- Frequency Range: 30 kHz to 56 kHz
- Supply Voltage: 2.5 V to 5.5 V
- Low Supply Current: 350 µA
- Photodetector and Pre-amplifier in One Package
- Internal Filter for PCM Frequency
- Improved Immunity Against Ambient Light
- Continuous Data Transmission Possible (up to 2400 bps)
- TTL and CMOS Compatibility
Package
The TSOP57456TT1 comes in a compact, surface-mount package.
Essence
This product is essential for enabling electronic devices to receive and interpret commands from remote controls.
Packaging/Quantity
It is typically available in reels containing a specific quantity based on manufacturer specifications.
Specifications
- Carrier Frequency: 30 kHz to 56 kHz
- Supply Voltage: 2.5 V to 5.5 V
- Supply Current: 350 µA
- Transmission Distance: Up to 45 meters
- Operating Temperature Range: -25°C to +85°C
- Pin Configuration: 3-pin, SMD package
Detailed Pin Configuration
The TSOP57456TT1 has three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)
Functional Features
- Integrated photodetector and pre-amplifier
- Internal filter for PCM frequency
- High immunity against ambient light
- Compatible with TTL and CMOS logic
- Continuous data transmission capability
Advantages and Disadvantages
Advantages
- Wide operating voltage range
- Low power consumption
- Enhanced ambient light immunity
- Compact and easy-to-use package
Disadvantages
- Limited carrier frequency range
- Sensitivity to external interference
Working Principles
The TSOP57456TT1 operates by receiving modulated infrared signals from a remote control. The integrated photodetector converts the received signals into electrical impulses, which are then amplified and filtered to extract the original command data.
Detailed Application Field Plans
The TSOP57456TT1 is widely used in various consumer electronics, including televisions, audio systems, air conditioners, and other remote-controlled devices. It is also employed in industrial automation and smart home applications for remote control functionality.
Detailed and Complete Alternative Models
Some alternative models to the TSOP57456TT1 include: - TSOP38238 - TSOP4838 - TSOP31238 - TSOP34838
These alternatives offer similar functionality and compatibility with various infrared protocols.
In conclusion, the TSOP57456TT1 is a versatile infrared receiver that provides reliable reception of remote control signals across a wide range of electronic devices and applications.
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10 domande e risposte comuni relative all'applicazione di TSOP57456TT1 nelle soluzioni tecniche
What is TSOP57456TT1?
- TSOP57456TT1 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage range of TSOP57456TT1?
- The operating voltage range of TSOP57456TT1 is typically 2.5V to 5.5V.
What is the typical reception range of TSOP57456TT1?
- The typical reception range of TSOP57456TT1 is approximately 45 meters.
What is the carrier frequency range supported by TSOP57456TT1?
- TSOP57456TT1 supports a carrier frequency range of 30 kHz to 56 kHz.
What is the output signal format of TSOP57456TT1?
- The output signal format of TSOP57456TT1 is active low.
What is the typical supply current consumption of TSOP57456TT1?
- The typical supply current consumption of TSOP57456TT1 is 350 µA.
Is TSOP57456TT1 compatible with lead (Pb)-free soldering processes?
- Yes, TSOP57456TT1 is compatible with lead (Pb)-free soldering processes.
What are the typical applications of TSOP57456TT1?
- TSOP57456TT1 is commonly used in televisions, audio systems, air conditioners, and other consumer electronics for remote control functionality.
Does TSOP57456TT1 have built-in noise suppression?
- Yes, TSOP57456TT1 has built-in noise suppression to enhance its performance in noisy environments.
Is TSOP57456TT1 RoHS compliant?
- Yes, TSOP57456TT1 is RoHS compliant, ensuring it meets environmental standards for hazardous substance restrictions.