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TDA1048 from THOMSON

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TDA1048

Manufacturer: THOMSON, PHI

IF AMPLIFIER AND AM DETECTOR
Partnumber Manufacturer Quantity Availability
TDA1048 THOMSON, PHI 975 In Stock

Description and Introduction

IF AMPLIFIER AND AM DETECTOR The TDA1048 is a monolithic integrated circuit manufactured by THOMSON. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** THOMSON  
- **Type:** Monolithic integrated circuit  
- **Function:** Designed for use in TV and video applications (specific function depends on application notes).  
- **Package:** Likely available in DIP (Dual In-line Package) or similar IC packaging (exact package depends on datasheet).  

### **Descriptions:**  
- The TDA1048 is an IC developed for signal processing in television and video systems.  
- It may include functions such as amplification, demodulation, or synchronization (exact role depends on application).  

### **Features:**  
- Low power consumption (typical for THOMSON ICs of this era).  
- Designed for stable operation in TV/video circuits.  
- May include built-in protection features (check datasheet for details).  

For exact electrical characteristics, pin configurations, and application circuits, refer to the official THOMSON datasheet for the TDA1048.

Application Scenarios & Design Considerations

IF AMPLIFIER AND AM DETECTOR

Alternative Part Number

  • TDA1048B --: Same TDA1048 series video IF/demodulator function from ST, which absorbed Thomson's semiconductor business, offering direct functional equivalence.
  • TDA2549 --: Comparable TV video IF amplifier and demodulator IC used in similar television chassis, suitable as a functional substitute with minor circuit adaptation.
  • LA7550 --: Alternative TV video IF/demodulator IC with similar signal processing role, usable as a replacement after verifying pinout and supply requirements.
  • LM1848N --: Pin-compatible IF amplifier/detector IC with similar gain and AGC behavior, widely available and often used as a substitute in TV IF stages.
  • CA3089E --: FM/IF amplifier and detector IC with comparable function and supply range, suitable for replacing TDA1048 in many IF applications.
  • MC1350P --: IF amplifier IC with similar gain-control characteristics and DIP package, usable as a functional replacement where exact pinout is adapted.

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