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TDA9855 from PHI,Philips

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TDA9855

Manufacturer: PHI

I2C-bus controlled BTSC stereo/SAP decoder and audio processor

Partnumber Manufacturer Quantity Availability
TDA9855 PHI 55 In Stock

Description and Introduction

I2C-bus controlled BTSC stereo/SAP decoder and audio processor The TDA9855 is a manufactured by Philips (PHI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Philips (PHI)  
- **Type:** Audio processor IC  
- **Function:** Designed for high-quality audio signal processing in TV and multimedia applications  
- **Package:** Typically available in a surface-mount package (e.g., SOIC)  

### **Descriptions:**  
- The TDA9855 is an integrated circuit (IC) used for audio signal processing, including functions like volume control, tone adjustment, and input switching.  
- It supports stereo audio processing with features tailored for television and audio systems.  

### **Features:**  
- **Audio Processing:** Includes bass, treble, balance, and volume control.  
- **Input Selection:** Multiple audio input channels for switching between sources.  
- **I²C Bus Control:** Allows digital control of audio functions via a microcontroller.  
- **Low Distortion:** Provides high-quality audio output with minimal noise.  
- **Wide Supply Voltage Range:** Operates within typical audio system voltage levels.  

This information is strictly based on the available knowledge base for the TDA9855 by Philips (PHI).

Application Scenarios & Design Considerations

I2C-bus controlled BTSC stereo/SAP decoder and audio processor
Partnumber Manufacturer Quantity Availability
TDA9855 PHILIPS 15 In Stock

Description and Introduction

I2C-bus controlled BTSC stereo/SAP decoder and audio processor The TDA9855 is an integrated circuit (IC) manufactured by PHILIPS (now NXP Semiconductors). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** PHILIPS (NXP Semiconductors)  
- **Function:** Audio signal processor  
- **Package:** Typically available in a DIP (Dual In-line Package) or SO (Small Outline) package  
- **Power Supply Voltage:** Typically operates at **8V to 12V**  
- **Signal Processing:** Includes features for tone control, volume control, balance, and input selection  

### **Descriptions:**  
- The TDA9855 is designed for high-quality audio processing in consumer electronics, such as TVs, radios, and amplifiers.  
- It supports multiple audio inputs and provides flexible signal routing.  
- The IC includes built-in tone control (bass/treble adjustment) and volume/balance control functions.  

### **Features:**  
- **Input Selection:** Multiple audio input channels  
- **Tone Control:** Adjustable bass and treble settings  
- **Volume & Balance Control:** Integrated electronic volume and balance adjustment  
- **Low Distortion:** Designed for high-fidelity audio processing  
- **Low Noise:** Optimized for minimal signal interference  

For exact electrical characteristics and pin configurations, refer to the official datasheet from NXP Semiconductors.

Application Scenarios & Design Considerations

I2C-bus controlled BTSC stereo/SAP decoder and audio processor

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