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TDA5210

Name: TDA5210
Rating: 4.7 (12 reviews)

RF Receiver 5V 50nA ASK/FSK Receiver

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Mfr。パート #TDA5210
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データシート TDA5210 DataSheet
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仕様

Packaging	MouseReel
Standard Pack Qty	3000

概要

Description

The TDA5210 is a highly integrated receiver IC designed for short-range wireless communication applications, particularly in systems such as remote keyless entry (RKE) and tire pressure monitoring systems (TPMS). It operates in the 433 MHz or 868 MHz frequency bands and is optimized for low power consumption, making it suitable for battery-operated devices.
Key features of the TDA5210 include a low-noise amplifier (LNA), a demodulator, and a frequency synthesizer, all on a single chip, which simplifies design and reduces the need for external components. The chip supports various modulation schemes, including amplitude shift keying (ASK) and frequency shift keying (FSK), enhancing its versatility in different applications.
With a built-in power management system, the TDA5210 ensures efficient energy use, contributing to longer battery life. Its compact design and robust performance make it an ideal choice for manufacturers looking to implement reliable wireless communication in their products.

Features

The TDA5210 is a versatile FM demodulator primarily used in automotive and portable radio applications. Key features include:
1. Wide Frequency Range: Supports FM radio frequencies, typically from 87.5 to 108 MHz.
2. High Sensitivity: Capable of picking up weak signals, enhancing reception quality.
3. Low Distortion: Provides clear audio output by minimizing harmonic distortion in the demodulation process.
4. Integrated IF Amplifier: Built-in intermediate frequency (IF) amplifier for improved signal processing.
5. Automatic Gain Control (AGC): Ensures consistent audio output levels by adjusting gain based on signal strength.
6. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered devices.
7. Single Supply Operation: Can operate from a single power supply, simplifying circuit design.
8. Easy Interface: Compatible with various microcontrollers and audio processing systems.
Overall, the TDA5210 is an efficient choice for high-performance FM demodulation in consumer electronics.

Package

The TDA5210 is typically available in a DIL (Dual In-line) package format. It may also be offered in other packages depending on the manufacturer, but the DIL package is commonly associated with this integrated circuit, facilitating easy mounting on printed circuit boards.

Pinout

The TDA5210 is a frequency synthesizer and demodulator IC commonly used in remote control applications and RF communication systems. It typically features a 16-pin configuration (DIP or SOIC packages).
Pin Functions:
1. Pin 1: VCO (Voltage Controlled Oscillator) output.
2. Pin 2: VCO input.
3. Pin 3: Reference frequency input.
4. Pin 4: Loop filter connection.
5. Pin 5: Phase comparator output.
6. Pin 6: Charge pump output.
7. Pin 7: Supply voltage (VDD).
8. Pin 8: Ground (GND).
9. Pin 9: Crystal oscillator connection.
10. Pin 10: Tuning voltage input.
11. Pin 11: Data input for serial control.
12. Pin 12: Data output for serial control.
13. Pin 13: Chip select for serial communication.
14. Pin 14: Clock input for serial communication.
15. Pin 15: Output enable.
16. Pin 16: Auxiliary output or additional control.
The TDA5210's versatile design allows for effective frequency modulation and demodulation, making it suitable for various wireless applications.

Manufacturer

The TDA5210 is manufactured by NXP Semiconductors, a global semiconductor company based in the Netherlands. NXP specializes in high-performance mixed-signal and standard product solutions, serving various markets such as automotive, industrial, and Internet of Things (IoT). The company was formed in 2006 as a spin-off from Philips and has since become a key player in the semiconductor industry, focusing on innovation in areas like secure connectivity and processing.

Application

The TDA5210 is primarily used in automotive applications for vehicle communication systems, such as keyless entry and remote control systems. It supports various wireless protocols, making it suitable for short-range communication in automotive environments. Additionally, it can be employed in industrial automation, home automation systems, and consumer electronics for efficient data transmission and control.

Equivalent

The TDA5210 is a dual RF receiver designed for applications like remote keyless entry and garage door openers. Equivalent products include the Aurel RXD series, the Semtech SX1276, and the NXP QN9020. These alternatives offer similar functionalities for low-power RF communication. Always verify specific features and compatibility for your application needs.