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LA3370

PLL FM Multiplex Stereo Demodulator for Car Stereo

Partnumber Manufacturer Quantity Availability
LA3370 738 In Stock

Description and Introduction

PLL FM Multiplex Stereo Demodulator for Car Stereo The LA3370 is a monolithic integrated circuit designed for use in FM multiplex stereo demodulators. Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Manufacturer:**  
- SANYO Semiconductor (now part of ON Semiconductor)  

### **Key Specifications:**  
- **Supply Voltage (Vcc):** 8V to 16V (typical 12V)  
- **Operating Current:** 12mA (typical at Vcc = 12V)  
- **Input Level for 90% Separation:** 200mV (typical)  
- **Separation:** 45dB (typical at 1kHz)  
- **Total Harmonic Distortion (THD):** 0.08% (typical at 1kHz)  
- **Signal-to-Noise Ratio (S/N):** 74dB (typical)  
- **Operating Temperature Range:** -20°C to +75°C  

### **Description:**  
The LA3370 is an FM multiplex stereo demodulator IC that provides high-quality stereo decoding with low distortion and excellent channel separation. It includes features such as a built-in voltage regulator, stereo indicator, and muting function.  

### **Features:**  
- Built-in voltage regulator for stable operation  
- Low distortion and high separation  
- Stereo indicator output  
- Muting function for noise suppression  
- Simple external circuit configuration  
- Compatible with various FM stereo demodulation applications  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

PLL FM Multiplex Stereo Demodulator for Car Stereo

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