SI4692-A10-AMR

Overview

The SI4692-A10-AMR is a high-performance digital radio coprocessor manufactured by Skyworks Solutions Inc. It supports AM, FM, DAB, DAB+, RDS, and HD Radio standards. The device is housed in a 72-LGA package measuring 10 mm x 10 mm x 1 mm. It features I2C and SPI interfaces and holds AEC-Q100 qualification. The component is moisture sensitive with an MSL rating of 3.

Feature Summary

• Supports multiple digital radio standards including HD Radio, DAB, and DAB+.
• Integrated baseband processor for multi-channel digital radio applications.
• Automotive-grade reliability with AEC-Q100 certification.

Applications

• Automotive infotainment systems
• Digital radio receivers
• Multi-standard broadcast reception

Procurement Notes

Verify the specific suffix 'AMR' against official Skyworks documentation to confirm reel packaging and tape-and-reel specifications. Ensure compatibility with existing PCB footprints for the 72-LGA package. Confirm that the moisture sensitivity level (MSL 3) aligns with your assembly line handling capabilities and reflow soldering profiles.

Selection Notes

Select this model when multi-band digital radio support is required within a compact form factor. The 72-LGA package offers a small footprint suitable for space-constrained designs. Verify interface requirements for I2C or SPI control lines. Consider the AEC-Q100 qualification if the application demands automotive-grade performance and reliability standards.

Part Context

This component belongs to the SI469xx series of digital radio coprocessors from Skyworks Solutions. It is designed to replace discrete solutions by integrating baseband processing and tuning control. The part is distinct from the SI4692-A10-AM due to its reel packaging configuration, intended for automated surface-mount assembly processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.