Manufacturer Part Number
SI4731-B20-GM
Manufacturer
Skyworks Solutions, Inc.
Introduction
Integrated AM/FM/RBDS/RDS radio receiver IC
Product Features and Performance
Frequency range: 520kHz 1.71MHz (AM), 76MHz 108MHz (FM)
Operating temperature range: -20°C to 85°C
Supply voltage: 2.7V to 5.5V
Receiving current: 10mA
Integrated low-noise amplifier, mixer, IF filter, demodulator, and audio amplifier
Supports AM, FM, RBDS/RDS modulation
Product Advantages
Highly integrated solution for AM/FM/RBDS/RDS radio applications
Small package size (20-UFQFN Exposed Pad) for compact designs
Low power consumption
Key Technical Parameters
Frequency range: 520kHz 1.71MHz (AM), 76MHz 108MHz (FM)
Operating temperature range: -20°C to 85°C
Supply voltage: 2.7V to 5.5V
Receiving current: 10mA
Package: 20-UFQFN Exposed Pad
Quality and Safety Features
RoHS compliant
Designed and manufactured to high quality standards
Compatibility
Surface mount package (20-QFN 3x3)
Suitable for general purpose AM/FM radio applications
Application Areas
Automotive infotainment systems
Consumer electronics
Industrial control systems
Product Lifecycle
Current product, no indication of discontinuation
Replacement or upgrade options may be available from Skyworks
Key Reasons to Choose This Product
Highly integrated, compact solution for AM/FM/RBDS/RDS radio
Low power consumption
Wide operating temperature range
Reliable quality and safety features
Suitable for a variety of general purpose applications
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