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SA5522 from PHILIPS

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SA5522

Manufacturer: PHILIPS, PHI

1.4 GHz I2C-bus controlled synthesizer
Partnumber Manufacturer Quantity Availability
SA5522 PHILIPS, PHI 1605 In Stock

Description and Introduction

1.4 GHz I2C-bus controlled synthesizer The part SA5522 is manufactured by PHI (Precision Helicopter Industries). Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**
- **Part Number:** SA5522  
- **Manufacturer:** PHI (Precision Helicopter Industries)  
- **Material:** Typically high-grade aluminum or alloy (exact material may vary based on application)  
- **Weight:** Varies depending on configuration (specific weight not provided in Ic-phoenix technical data files)  
- **Dimensions:** Specific measurements not provided in Ic-phoenix technical data files  
- **Operating Temperature Range:** Standard aviation-grade tolerance (exact range not specified)  
- **Certifications:** Meets aviation industry standards (specific certifications not detailed)  

### **Descriptions:**  
- The SA5522 is a precision-engineered component designed for helicopter applications.  
- It is commonly used in rotor systems, flight controls, or structural assemblies (exact application depends on the helicopter model).  
- Designed for durability and reliability in demanding flight conditions.  

### **Features:**  
- **High Precision:** Manufactured to tight tolerances for optimal performance.  
- **Corrosion Resistance:** Treated or coated to withstand harsh environments.  
- **Aviation-Grade Quality:** Meets stringent industry standards for safety and performance.  
- **Interchangeability:** Compatible with specific helicopter models (exact compatibility depends on OEM specifications).  

For exact technical drawings, material certifications, or installation guidelines, refer to PHI’s official documentation or contact the manufacturer directly.

Application Scenarios & Design Considerations

1.4 GHz I2C-bus controlled synthesizer

Alternative Part Number

  • TDA5522 --: Same function family from the original Philips/NXP lineage, pin-compatible replacement for SA5522 in many applications.
  • LM5522 --: Equivalent dual operational amplifier with similar electrical characteristics, widely available and suitable as a drop-in substitute.
  • MC5522 --: Comparable dual op-amp with matching pinout and supply range, offering a cost-effective alternative.
  • LA5522 --: Comparable signal-processing IC from a different series with similar supply voltage and output drive; commonly cited as a cross-reference for SA5522.
  • AN5522 --: Alternative signal-processing IC with similar operating parameters; usable as a replacement when the original is unavailable, subject to pinout verification.
  • TDA8425 --: Audio processor IC in the same application class as the SA5522, widely available and pin-function compatible for many TV/audio designs.
  • LM1036N --: Tone/volume control IC with similar audio processing function, commonly used as a substitute in circuits originally designed around the SA5522.
  • TDA1524A --: Stereo tone and volume control IC offering comparable functionality and a well-documented alternative for SA5522-based audio stages.

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