SI4684-A10-GMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI4684-A10-GMR

Manufacturer

Skyworks Solutions, Inc.

Introduction

High-performance dual-channel FM tuner integrated circuit

Designed for portable media applications

Product Features and Performance

Integrated dual FM tuner with low power consumption

Supports FM broadcast frequency range of 76MHz to 108MHz

High-sensitivity design with low noise figure

Digital frequency synthesis with fine tuning capability

Integrated IF filter and demodulator

Supports SPI interface for system control and configuration

Product Advantages

Compact 48-pin QFN package for space-constrained designs

Low power operation suitable for battery-powered devices

Integrated features reduce external component count

Robust performance even in challenging RF environments

Key Technical Parameters

Operating frequency: 76MHz to 108MHz

Operating voltage: 1.8V

Operating temperature: -40°C to 85°C

Package: 48-pin QFN (7x7mm)

Quality and Safety Features

RoHS compliant

Reliable and proven Skyworks manufacturing process

Compatibility

Suitable for use in cell phones, media players, and other portable electronics

Application Areas

FM radio tuners in smartphones, tablets, and portable media devices

Product Lifecycle

Currently in active production

No known plans for discontinuation at this time

Replacement or upgrade options may be available from Skyworks

Several Key Reasons to Choose This Product

High-performance FM tuner with low power consumption

Integrated features reduce external component count for compact designs

Robust design suitable for challenging RF environments

Reliable Skyworks manufacturing and quality standards

Compatibility with a wide range of portable electronic applications