TSOP33540
Product Overview
Category
The TSOP33540 belongs to the category of infrared receivers.
Use
It is used for receiving and decoding infrared signals from remote controls.
Characteristics
- High sensitivity
- Wide operating voltage range
- Low power consumption
Package
The TSOP33540 is available in a standard 3-pin epoxy package.
Essence
This product is essential for applications requiring remote control signal reception.
Packaging/Quantity
The TSOP33540 is typically available in reels with quantities varying based on manufacturer specifications.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 38kHz
- Operating Temperature Range: -25°C to 85°C
- Output Type: Active Low
- Transmission Range: Up to 45 meters
Detailed Pin Configuration
- OUT (Output)
- GND (Ground)
- VS (Supply Voltage)
Functional Features
- Reliable reception of infrared signals
- Integrated AGC circuit for improved immunity against ambient light disturbances
- Compatible with various microcontrollers and IR protocols
Advantages
- High sensitivity allows for long-range signal reception
- Low power consumption extends battery life in portable devices
- Wide operating voltage range enhances compatibility with different systems
Disadvantages
- Limited carrier frequency range may not be suitable for all IR protocols
- Susceptible to interference from other light sources in the same frequency range
Working Principles
The TSOP33540 operates by receiving modulated infrared signals and converting them into corresponding electrical signals. The integrated AGC circuit ensures consistent performance even in the presence of ambient light.
Detailed Application Field Plans
The TSOP33540 is widely used in: - Consumer electronics such as TVs, air conditioners, and audio systems - Home automation systems for controlling lighting, curtains, and appliances - Industrial automation for remote control and monitoring applications
Detailed and Complete Alternative Models
- TSOP31238: Similar characteristics with a different pin configuration
- TSOP4838: Higher carrier frequency for specific IR protocols
- TSOP38238: Lower supply voltage for energy-efficient designs
In conclusion, the TSOP33540 is a versatile infrared receiver with high sensitivity and low power consumption, making it suitable for a wide range of remote control applications.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät TSOP33540 :n soveltamiseen teknisissä ratkaisuissa
What is TSOP33540?
- TSOP33540 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage of TSOP33540?
- The operating voltage range of TSOP33540 is typically 2.5V to 5.5V.
What is the typical reception range of TSOP33540?
- The typical reception range of TSOP33540 is around 35 meters.
What is the carrier frequency of TSOP33540?
- TSOP33540 is designed to work with a carrier frequency of 33kHz.
What is the output signal of TSOP33540?
- TSOP33540 provides a demodulated output signal.
How does TSOP33540 handle ambient light interference?
- TSOP33540 has built-in automatic gain control to suppress continuous interference from ambient light sources.
Can TSOP33540 be used in battery-powered devices?
- Yes, TSOP33540's low power consumption makes it suitable for use in battery-powered devices.
Is TSOP33540 compatible with common microcontrollers?
- Yes, TSOP33540 can be easily interfaced with common microcontrollers using its standard pin-out configuration.
What are the typical applications of TSOP33540?
- TSOP33540 is commonly used in TVs, air conditioners, audio systems, and other consumer electronics for remote control functionality.
Does TSOP33540 require external filtering or amplification?
- No, TSOP33540 has integrated filtering and demodulation, so it does not require external filtering or amplification.