SI4617-A10-GM

Overview

The SI4617-A10-GM is a low-power, high-performance AM/FM HD Radio baseband processor manufactured by Skyworks Solutions. It integrates digital signal processing for broadcast radio applications within a compact 48-QFN package measuring 7mm x 7mm. The device supports SMD/SMT installation and interfaces via I2C, I2S, and SPI protocols. This component is designed for wireless and RF integrated circuit applications requiring efficient audio processing.

Feature Summary

• Integrates baseband processing capabilities for AM, FM, and HD Radio signals
• Supports multiple digital interface protocols including I2C, I2S, and SPI
• Utilizes a compact 48-QFN (7x7 mm) surface-mount package design

Applications

• AM/FM broadcast radio receivers
• HD Radio baseband processing systems
• Wireless RF integrated circuits

Procurement Notes

Verify current availability status as the component may be subject to limited supply or discontinuation. Check manufacturer documentation for specific ordering suffixes and compliance details such as RoHS status. Confirm moisture sensitivity levels and handling requirements prior to procurement and assembly processes.

Selection Notes

Select this component for applications requiring dedicated AM/FM/HD Radio baseband processing. Ensure compatibility with required digital interfaces like I2C, I2S, or SPI. Verify that the 48-QFN package dimensions fit the target PCB layout constraints. Consider power consumption profiles for battery-operated devices.

Part Context

This part belongs to the Skyworks SI46xx series of RF receivers and baseband processors. It is specifically engineered for broadcast audio applications, distinguishing itself from general-purpose RF ICs by its focus on AM, FM, and HD Radio signal decoding and processing within a single integrated solution.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Skyworks Solutions resources for potential alternatives or obsolescence management strategies.