SI4720-B20-GMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI4720-B20-GMR

Manufacturer

Skyworks Solutions, Inc.

Introduction

Highly integrated FM radio transceiver IC for multi-band, multi-standard radio applications

Product Features and Performance

Supports FM radio reception and transmission in the 76-108 MHz frequency band

Wide operating voltage range of 2.7V to 5.5V

Low current consumption of 16.8mA to 19.8mA in receive mode and 18.3mA to 18.8mA in transmit mode

Integrated audio processing and control features

High-performance RF front-end with integrated low-noise amplifier (LNA) and power amplifier (PA)

Flexible interface options including I2S, SPI, and GPIO

Product Advantages

Highly integrated solution reducing system complexity and cost

Excellent RF performance for reliable FM radio operation

Low power consumption for extended battery life in portable applications

Versatile interface options for easy system integration

Key Technical Parameters

Frequency range: 76MHz to 108MHz

Operating temperature: -40°C to 95°C

Package: 20-UFQFN Exposed Pad

Quality and Safety Features

RoHS and REACH compliant

Reliable and robust design for industrial-grade applications

Compatibility

Compatible with various MCU and application processors through standard serial interfaces

Application Areas

Portable audio devices

Automotive infotainment systems

Industrial and commercial FM radio applications

Product Lifecycle

This product is an active and widely available solution from Skyworks Solutions.

Replacement or upgrade options may be available in the future as technology evolves.

Key Reasons to Choose This Product

Excellent RF performance and low power consumption for efficient FM radio operation

Highly integrated solution reducing system complexity and cost

Flexible interface options for easy system integration

Reliable and robust design for industrial-grade applications

Availability and ongoing support from a trusted manufacturer, Skyworks Solutions, Inc.