SI4755-A10-GMR

RF Receivers Overview

The SI4755-A10-GMR is an RF receiver from Skyworks Solutions Inc., designed for AM, FM, and RDS applications. It operates within a frequency range of 520kHz to 1.71MHz for AM and 64MHz to 108MHz for FM. The component utilizes a 32-QFN (5x5) surface-mount package. It supports a supply voltage range of 2.7V to 5.5V and functions at temperatures between -40°C and 85°C.

RF Receivers Feature Summary

• Integrates AM/FM radio reception with RDS broadcast data decoding capabilities
• Employs RF CMOS technology for high-performance signal processing
• Supports automotive-grade operational requirements

RF Receivers Applications

• Automotive AM/FM radio systems
• RDS/RBDS broadcast data decoding
• General-purpose RF receivers

RF Receivers Procurement Notes

Verify the specific suffix 'A10' against official Skyworks documentation to confirm exact functional specifications and pinout compatibility. Ensure the selected variant matches the required application parameters before procurement. Cross-reference datasheets for any recent product change notices or obsolescence updates.

RF Receivers Selection Notes

Select this component for applications requiring integrated AM/FM reception with RDS support in a compact form factor. Consider the 32-QFN package dimensions and thermal characteristics for PCB layout. Verify supply voltage and temperature range compliance with the target system environment.

RF Receivers Part Context

This part belongs to the SI4755 series of highly integrated radio receivers. It shares architectural similarities with other variants like the SI4755-A40-GMR but may differ in specific qualification levels or feature sets. The series utilizes RF CMOS technology for performance optimization.

RF Receivers Replacement Considerations

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