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TDA9859H from PHI,Philips

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TDA9859H

Manufacturer: PHI

Universal hi-fi audio processor for TV

Partnumber Manufacturer Quantity Availability
TDA9859H PHI 17 In Stock

Description and Introduction

Universal hi-fi audio processor for TV The TDA9859H is a signal processor IC manufactured by Philips (PHI). Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
- **PHI (Philips Semiconductors, now NXP Semiconductors)**  

### **Specifications:**  
- **Function:** Signal processor for audio applications  
- **Package:** SSOP28 (Shrink Small Outline Package, 28 pins)  
- **Operating Voltage:** Typically 8V to 10V  
- **Features:**  
  - Integrated audio signal processing  
  - Supports stereo input/output  
  - Includes volume, balance, treble, and bass control  
  - I²C bus control interface  
  - Low distortion and noise  

### **Descriptions:**  
- The TDA9859H is designed for high-quality audio processing in consumer electronics such as TVs and audio systems.  
- It provides flexible control via the I²C bus, allowing for easy integration into digital control systems.  

### **Features:**  
- **Audio Processing:**  
  - Stereo input/output  
  - Tone control (bass/treble)  
  - Volume and balance adjustment  
- **Control Interface:**  
  - I²C bus for digital control  
- **Low Distortion:**  
  - High signal-to-noise ratio (SNR)  
  - Minimal harmonic distortion  

This information is based solely on the available knowledge base. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

Universal hi-fi audio processor for TV
Partnumber Manufacturer Quantity Availability
TDA9859H PHILIPS 16 In Stock

Description and Introduction

Universal hi-fi audio processor for TV The TDA9859H is a digital controlled stereo audio processor manufactured by PHILIPS (now NXP Semiconductors).  

### **Specifications:**  
- **Type:** Digital controlled stereo audio processor  
- **Functionality:** Includes features like volume control, balance, tone control (bass/treble), loudness, and input selection  
- **Control Interface:** I²C bus for digital control  
- **Operating Voltage:** Typically operates at 8V to 10V  
- **Package:** Typically comes in a DIP (Dual In-line Package) or SO (Small Outline) package  

### **Descriptions and Features:**  
- **Audio Processing:** Provides high-quality stereo audio processing with adjustable parameters  
- **Input Selection:** Supports multiple audio inputs (e.g., tuner, CD, auxiliary)  
- **Tone Control:** Adjustable bass and treble settings  
- **Volume & Balance:** Digitally controlled volume and balance adjustments  
- **Loudness Compensation:** Enhances audio at low volume levels  
- **Low Distortion:** Designed for minimal signal distortion  
- **Mute Function:** Includes soft mute capability  

The TDA9859H is commonly used in audio systems, home theater setups, and car audio applications for precise digital audio control.

Application Scenarios & Design Considerations

Universal hi-fi audio processor for TV

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