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LC75347E from SANOY

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LC75347E

Manufacturer: SANOY

Accessories for Audio Appliances: 6-channel electronic volume control system

Partnumber Manufacturer Quantity Availability
LC75347E SANOY 904 In Stock

Description and Introduction

Accessories for Audio Appliances: 6-channel electronic volume control system The LC75347E is a digital electronic volume controller IC manufactured by SANYO (now part of ON Semiconductor). Below are the factual specifications, descriptions, and features from available knowledge:  

### **Specifications:**  
- **Manufacturer:** SANYO (SANOY)  
- **Type:** Digital Volume Controller IC  
- **Package:** SSOP-30 (Shrink Small Outline Package)  
- **Operating Voltage:** 3V to 5.5V  
- **Channels:** 2 (Stereo)  
- **Attenuation Range:** -78 dB to +15.5 dB (adjustable in 0.5 dB steps)  
- **Total Harmonic Distortion (THD):** Typically 0.01%  
- **Signal-to-Noise Ratio (SNR):** Typically 105 dB  
- **Control Interface:** Serial (I²C or similar)  
- **Standby Function:** Yes (low power consumption mode)  

### **Descriptions:**  
The LC75347E is a CMOS-based digital volume control IC designed for audio applications. It provides precise volume adjustment with low distortion and high signal-to-noise ratio. It is commonly used in car audio systems, home stereos, and other audio equipment requiring digital volume control.  

### **Features:**  
- **Low Distortion:** Ensures high-quality audio output.  
- **Wide Voltage Range:** Operates from 3V to 5.5V.  
- **Fine Adjustment:** 0.5 dB step resolution.  
- **Serial Control:** Allows easy integration with microcontrollers.  
- **Standby Mode:** Reduces power consumption when inactive.  
- **Compact Package:** SSOP-30 for space-saving PCB design.  

This information is based on the manufacturer's datasheet and technical documentation. For exact details, refer to the official datasheet.

Application Scenarios & Design Considerations

Accessories for Audio Appliances: 6-channel electronic volume control system

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