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TDA6402M

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner

Partnumber Manufacturer Quantity Availability
TDA6402M 50 In Stock

Description and Introduction

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner The TDA6402M is a digital IF (Intermediate Frequency) demodulator IC manufactured by NXP Semiconductors. Here are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
- **NXP Semiconductors**  

### **Specifications:**  
- **Function:** Digital IF demodulator for TV and FM radio applications.  
- **Input Frequency Range:** Typically operates at IF frequencies around **36 MHz** (adjustable).  
- **Demodulation:** Supports **QAM (Quadrature Amplitude Modulation)** and **FM (Frequency Modulation)**.  
- **Digital Processing:** Includes an integrated **ADC (Analog-to-Digital Converter)** and digital demodulation.  
- **Supply Voltage:** Typically **5V**.  
- **Package:** **SO24 (Small Outline 24-pin package)**.  

### **Descriptions & Features:**  
- Designed for **TV tuners and FM radio demodulation**.  
- Includes **automatic gain control (AGC)** for stable signal processing.  
- Supports **I²C-bus control** for configuration and tuning.  
- Low power consumption suitable for consumer electronics.  
- Used in **analog and digital TV receivers, set-top boxes, and FM radio tuners**.  

This information is strictly based on the documented specifications of the TDA6402M by NXP. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner
Partnumber Manufacturer Quantity Availability
TDA6402M PHILIPS 411 In Stock

Description and Introduction

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner The TDA6402M is a component manufactured by PHILIPS (now NXP Semiconductors). Below are the factual specifications, descriptions, and features based on available knowledge:  

### **Specifications:**  
- **Manufacturer:** PHILIPS (NXP Semiconductors)  
- **Type:** Integrated Circuit (IC)  
- **Function:** Likely related to signal processing (exact function depends on datasheet, possibly for TV or video applications).  
- **Package:** Typically in a surface-mount (SMD) package (exact package type, e.g., SOIC, may vary).  
- **Operating Voltage:** Specific voltage range (e.g., 5V or 12V, exact details require datasheet).  
- **Operating Temperature:** Industrial-grade range (e.g., -40°C to +85°C, exact details require datasheet).  

### **Descriptions:**  
- The TDA6402M is an IC designed for specific electronic applications, possibly in TV tuners, video processing, or RF signal handling (exact application depends on datasheet).  
- It may include features like built-in amplifiers, filters, or demodulators for analog or digital signals.  

### **Features:**  
- **Signal Processing:** May include IF amplification, demodulation, or filtering functions.  
- **Low Power Consumption:** Optimized for efficiency in consumer electronics.  
- **Integrated Design:** Combines multiple functions in a single chip for compact circuit design.  

For precise details, refer to the official **PHILIPS/NXP datasheet** for the TDA6402M.

Application Scenarios & Design Considerations

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner
Partnumber Manufacturer Quantity Availability
TDA6402M PHI 1308 In Stock

Description and Introduction

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner The TDA6402M is a component manufactured by PHI (Philips Semiconductors). Below are the factual details about this part:

### **Manufacturer:**  
- **PHI** (Philips Semiconductors)  

### **Specifications:**  
- The TDA6402M is a **TV/Video IF and Demodulator IC**.  
- Designed for **PAL/SECAM/NTSC** TV systems.  
- Operates with a **low supply voltage** (typically **5V**).  
- Includes an **IF amplifier**, **video demodulator**, and **sound carrier processing**.  
- Features **automatic gain control (AGC)** for stable signal reception.  
- Supports **intercarrier sound demodulation**.  

### **Descriptions:**  
- The TDA6402M is a monolithic integrated circuit primarily used in **TV and video applications**.  
- It processes **intermediate frequency (IF) signals** from tuners and demodulates video and sound signals.  
- Suitable for **analog TV receivers** and related video equipment.  

### **Features:**  
1. **IF Amplifier:** High-gain amplification for weak signals.  
2. **Video Demodulator:** Recovers composite video signals.  
3. **Sound Carrier Processing:** Supports FM demodulation for audio output.  
4. **AGC Control:** Ensures stable signal levels.  
5. **Low Power Consumption:** Optimized for energy-efficient designs.  
6. **Wide Operating Voltage Range:** Typically **4.5V to 5.5V**.  

This information is based solely on the available knowledge base. For exact datasheet details, refer to the official PHI (Philips) documentation.

Application Scenarios & Design Considerations

5 V mixer/oscillator and synthesizer for cable TV and VCR 2-band tuner

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