SI4622-A10-AM

RF Receivers Overview

The SI4622-A10-AM is a high-performance, single-chip FM HD-Radio/RDS/RBDS digital radio broadcast receiver IC from Skyworks Solutions. It operates within the frequency range of 76MHz to 108MHz and utilizes a 48-QFN (7x7) surface-mount package. The device integrates advanced CMOS technology for efficient signal processing in digital radio applications.

RF Receivers Feature Summary

• Integrates FM HD-Radio, RDS, and RBDS reception capabilities on a single chip
• Utilizes 100% CMOS digital technology for enhanced performance
• Supports surface-mount installation via 48-QFN package

RF Receivers Applications

• Digital radio broadcast receivers
• Automotive infotainment systems
• Portable audio devices with FM capability

RF Receivers Procurement Notes

Verify component authenticity through authorized Skyworks distributors. Confirm RoHS compliance status prior to integration. Ensure storage conditions account for moisture sensitivity levels specified in the datasheet. Validate package markings against official documentation to prevent counterfeit substitution during assembly processes.

RF Receivers Selection Notes

Select this component for designs requiring integrated FM HD-Radio and standard FM reception. Consider the 48-QFN footprint for PCB layout constraints. Evaluate power supply requirements against system voltage specifications. Assess thermal management needs based on operating temperature ranges defined in technical documentation.

RF Receivers Part Context

This part belongs to the Si4622 series of digital radio receivers. It represents an evolution in single-chip solutions for broadcast audio. The series focuses on combining multiple reception standards into one compact integrated circuit, reducing bill-of-materials complexity for manufacturers.

RF Receivers Replacement Considerations

SI4622-A10-GM serves as a potential alternative variant within the same family. Verify pin compatibility and functional equivalence before substitution. Consult official Skyworks documentation for detailed cross-reference information regarding package and electrical parameter differences.