SI4730-D60-GM

RF Receivers Overview

The SI4730-D60-GM is a broadcast AM/FM radio receiver IC from Skyworks Solutions Inc., designed for surface mount applications. It operates within a supply voltage range of 2.7V to 5.5V and supports frequency bands of 520kHz to 1.71MHz for AM and 64MHz to 108MHz for FM. The component is housed in a 20-QFN (3x3) package with exposed pads, suitable for PCB mounting. It functions across an operating temperature range of -20°C to 85°C and complies with RoHS3 standards. The device integrates RF reception capabilities for standard broadcast signals.

RF Receivers Feature Summary

• Integrated AM and FM radio reception functionality
• Supports multiple broadcast frequency bands including medium wave and VHF
• Surface mount package design for compact PCB integration

RF Receivers Applications

• Broadcast AM/FM radio receivers
• Portable audio devices
• Embedded radio modules

RF Receivers Procurement Notes

Verify the specific suffix GM against the official datasheet to confirm the 20-QFN package configuration and pinout compatibility. Ensure that the supply voltage requirements align with the target system's power rails, as the device specifies a minimum of 2.7V. Confirm that the operating temperature range meets the environmental constraints of the intended deployment scenario before finalizing procurement.

RF Receivers Selection Notes

Select this component when a dedicated AM/FM receiver with a small footprint is required. The 20-QFN package offers a balance between thermal performance and board space efficiency. Consider the frequency coverage needs, specifically the inclusion of the 64MHz lower FM band limit, which may differ from other variants. Verify interface compatibility and power consumption profiles against the system design specifications.

RF Receivers Part Context

This part belongs to the Si4730 series of radio receivers by Skyworks Solutions. The series includes various packages and frequency options, such as SSOP versions or different tuning ranges. The D60 suffix typically denotes specific frequency tuning characteristics, while the GM suffix indicates the QFN package type. This model is distinct from reel-packaged variants like the GMR version.

RF Receivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Variants within the same family, such as SI4730-D60-GUR (SSOP package), share functional similarities but differ in physical packaging and pinout. Direct replacement requires verification of mechanical fit and electrical interface compatibility.