SI4731-D60-GMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI4731-D60-GMR

Manufacturer

Skyworks Solutions, Inc.

Introduction

The SI4731-D60-GMR is a highly integrated, low-power, multi-band digital radio receiver from Skyworks Solutions, Inc. It supports a wide range of frequency bands including AM/FM radio, LW, MW, and SW.

Product Features and Performance

Supports frequency bands from 153kHz to 26.1MHz, and 64MHz to 108MHz

Operates on a supply voltage range of 2.7V to 5.5V

Wide operating temperature range of -20°C to 85°C

20-QFN (3x3) package with an exposed pad for improved thermal performance

Integrated automatic gain control (AGC), analog-to-digital converter (ADC), digital signal processor (DSP), and audio output driver

Product Advantages

Highly integrated design reduces component count and improves reliability

Low power consumption for extended battery life in portable applications

Supports a wide range of modulation types including AM, FM, and RDS

Flexible interface options including PCB and surface mount antenna connections

Key Technical Parameters

Frequency Range: 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz

Operating Voltage: 2.7V ~ 5.5V

Operating Temperature: -20°C ~ 85°C

Package: 20-UFQFN Exposed Pad

Quality and Safety Features

Complies with industry standards for RF receivers

Robust design for reliable operation in a variety of environments

Compatibility

Suitable for use in a wide range of general-purpose applications that require a multi-band digital radio receiver

Application Areas

Consumer electronics

Industrial automation

Automotive infotainment systems

Internet of Things (IoT) devices

Product Lifecycle

The SI4731-D60-GMR is an actively supported product from Skyworks Solutions, Inc.

Replacement or upgrade options may be available for future product generations.

Key Reasons to Choose This Product

Highly integrated design reduces component count and improves reliability

Wide frequency range and support for multiple modulation types

Low power consumption for extended battery life in portable applications

Flexible interface options for easy integration into various systems

Robust design for reliable operation in a variety of environments