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TDA9874A from PHILIPS

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TDA9874A

Manufacturer: PHILIPS

Digital TV sound demodulator/decoder

Partnumber Manufacturer Quantity Availability
TDA9874A PHILIPS 55 In Stock

Description and Introduction

Digital TV sound demodulator/decoder The TDA9874A is a digital audio processor manufactured by PHILIPS. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** PHILIPS  
- **Type:** Digital Audio Processor  
- **Package:** Typically available in a surface-mount package (exact package type may vary).  
- **Power Supply:** Operates on a standard voltage range (specific values depend on datasheet).  
- **Sampling Frequency:** Supports common audio sampling rates (e.g., 32 kHz, 44.1 kHz, 48 kHz).  
- **Interface:** Digital input/output interfaces (I²S, serial, etc.).  
- **Signal Processing:** Includes digital filtering, volume control, and other audio enhancements.  

### **Descriptions:**  
The TDA9874A is a digital signal processor designed for high-quality audio applications. It processes digital audio signals with features like dynamic range compression, tone control, and noise shaping. It is commonly used in audio systems, home theater setups, and professional audio equipment.  

### **Features:**  
- **Digital Audio Processing:** Supports stereo or multichannel audio.  
- **Dynamic Range Control:** Enhances audio clarity and reduces distortion.  
- **Volume and Tone Control:** Adjustable via digital commands.  
- **Low Distortion:** High-fidelity audio output.  
- **I²C Control Interface:** Allows easy integration with microcontrollers.  
- **Noise Shaping:** Improves signal-to-noise ratio (SNR).  

For exact electrical characteristics and pin configurations, refer to the official PHILIPS datasheet.

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