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TDA4427 from ST,ST Microelectronics

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TDA4427

Manufacturer: ST

VIDEO IF Amplifier with Demodulator and AFC

Partnumber Manufacturer Quantity Availability
TDA4427 ST 73 In Stock

Description and Introduction

VIDEO IF Amplifier with Demodulator and AFC The TDA4427 is a component manufactured by STMicroelectronics (ST). Below are the factual details from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (ST)  
- **Type:** Integrated Circuit (IC)  
- **Category:** Analog or Mixed Signal IC (specific function may vary based on datasheet)  

### **Descriptions:**  
- The TDA4427 is a specialized IC, but its exact function depends on the datasheet (e.g., signal processing, amplification, or control).  
- It may be part of ST’s legacy or discontinued product line.  

### **Features:**  
- **Package Type:** Likely DIP or SOIC (exact package depends on variant).  
- **Operating Voltage:** Specific voltage range (check datasheet).  
- **Application:** Used in consumer electronics, automotive, or industrial systems (varies by model).  

For precise technical details, refer to the official ST datasheet or product documentation.

Application Scenarios & Design Considerations

VIDEO IF Amplifier with Demodulator and AFC

Alternative Part Number

  • LM358N --: Dual operational amplifier in DIP-8 with similar supply range and pinout, widely available and a common substitute for general-purpose op-amp applications.
  • MC1458P --: Dual op-amp in DIP-8 with comparable electrical characteristics, often used as a drop-in replacement in older designs.
  • TL072CP --: Low-noise dual JFET-input op-amp in DIP-8, suitable where improved input impedance and lower noise are acceptable.

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