SI3210-E-FMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI3210-E-FMR

Manufacturer

Skyworks Solutions

Introduction

The SI3210-E-FMR is a highly integrated, single-channel Subscriber Line Interface Circuit (SLIC) and Analog Front-End (AFE) that provides an interface between digital telephony systems and analog telephone lines. It combines a SLIC, CODEC, and other supporting circuitry in a single package, offering a complete solution for connecting digital voice networks to traditional analog telephone equipment.

Product Features and Performance

Highly integrated SLIC and CODEC in a single package

Supports both 3.3V and 5V power supply operation

Provides analog telephone line interface functions, including loop current feed, ring signal generation, and overvoltage protection

Includes a high-performance 16-bit CODEC for analog-to-digital and digital-to-analog conversion

Supports PCM and SPI digital interfaces

Operates over a wide temperature range of 0°C to 70°C

Product Advantages

Compact, space-saving design with a 38-VFQFN exposed pad package

Simplified system design and reduced component count

Improved reliability and performance compared to discrete SLIC and CODEC solutions

Reduced power consumption and heat dissipation

Key Reasons to Choose This Product

Comprehensive and highly integrated SLIC and CODEC solution

Flexibility in power supply operation (3.3V or 5V)

Reliable and robust performance across a wide temperature range

Ease of integration and reduced system complexity

Cost-effective solution for subscriber line interface applications

Quality and Safety Features

Designed and manufactured to high-quality standards

Overvoltage and short-circuit protection features

Compliant with relevant industry standards and regulations

Compatibility

Suitable for a variety of digital telephony systems and analog telephone equipment

Application Areas

Subscriber line interface for traditional analog telephone networks

Voice over IP (VoIP) gateways and adapters

Analog telephone handsets and cordless phones

PBX and key telephone systems

Product Lifecycle

Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available as replacements.