SI4741-C10-GMR

RF Receivers Overview

The SI4741-C10-GMR is an AM/FM radio receiver manufactured by Skyworks Solutions Inc., designed for low-power applications. It operates within a frequency range of 153 kHz to 279 kHz and utilizes a 24-QFN (4x4) surface-mount package. The device supports standard AM and FM modulation protocols, making it suitable for compact audio reception systems requiring minimal external components.

RF Receivers Feature Summary

• Integrates complete AM and FM radio reception capabilities in a single chip
• Features a compact 24-QFN package optimized for space-constrained designs
• Supports direct connection via PCB antenna interfaces

RF Receivers Applications

• Portable AM/FM radio receivers
• Compact consumer audio devices
• Embedded broadcast signal monitoring systems

RF Receivers Procurement Notes

Verify component authenticity through authorized distributors due to End-of-Life status. Confirm package integrity and pin alignment against the official datasheet specifications. Ensure storage conditions comply with moisture sensitivity level requirements to prevent damage prior to reflow soldering.

RF Receivers Selection Notes

Select this component for projects requiring dedicated AM/FM reception in small form factors. Evaluate power consumption constraints as the device draws specific current during operation. Consider thermal management needs relative to the QFN package size and operating temperature range.

RF Receivers Part Context

This part belongs to the SI474x series of radio receivers from Skyworks Solutions Inc. It shares architectural similarities with other models in the family but is distinguished by its specific frequency coverage and package configuration. The series targets portable electronics and embedded audio applications.

RF Receivers Replacement Considerations

SI4741-C10-GM is listed as a variant within the same product line. Verify functional equivalence and package compatibility before substitution. No other direct substitutes are confirmed in public documentation.