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SI3211-BT from SIL

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SI3211-BT

Manufacturer: SIL

PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION

Partnumber Manufacturer Quantity Availability
SI3211-BT,SI3211BT SIL 300 In Stock

Description and Introduction

PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION The SI3211-BT is a ProSLIC® (Subscriber Line Interface Circuit) device manufactured by Silicon Labs.  

### **Manufacturer:**  
Silicon Labs (now part of Skyworks Solutions, Inc.)  

### **Specifications:**  
- **Type:** Programmable SLIC (Subscriber Line Interface Circuit)  
- **Interface:** Supports both analog and digital telephony applications  
- **Compliance:** Meets global telecom standards  
- **Power Supply:** Operates with a single supply voltage (typically 3.3V or 5V)  
- **On-Chip Features:** Includes ringing, battery feed, and supervision functions  
- **Programmability:** Configurable via SPI interface for different telephony requirements  
- **Package:** Available in a compact surface-mount package  

### **Descriptions and Features:**  
- Designed for VoIP (Voice over IP) and FXS (Foreign Exchange Station) applications  
- Integrates essential telephony functions, reducing external component count  
- Supports battery feed, overvoltage protection, and hybrid functions  
- Includes a built-in DC/DC converter for efficient power management  
- Provides programmable line termination and impedance matching  
- Suitable for residential gateways, IP phones, and enterprise telephony systems  

For detailed electrical characteristics and application notes, refer to the official datasheet from Silicon Labs (Skyworks).

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