SI47921A2GE1GMR

$10.36

Description：HIGH-PERFORMANCE AUTOMOTIVE AM/F
Series：SI47921
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:c7fdb2ce4e50 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI47921A2GE1GMR is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is HIGH-PERFORMANCE AUTOMOTIVE AM/F. Review the specifications below when checking this part for your BOM.

RF Receivers specifications for SI47921A2GE1GMR

Description：HIGH-PERFORMANCE AUTOMOTIVE AM/F
Series：SI47921
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Frequency：144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：AM, FM, SW-LW
Applications：Audio
Current - Receiving：-
Data Interface：-
Memory Size：-
Antenna Connector：PCB, Surface Mount
Features：-
Voltage - Supply：1.8V, 3.3V
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：84-VFQFN Exposed Pad
Supplier Device Package：84-QFN (12x12)
Grade：Automotive
Qualification：AEC-Q100

RF Receivers datasheet and documents for SI47921A2GE1GMR

SI47921A2GE1GMR

RF Receivers Overview

The SI47921A2GE1GMR is an automotive-grade AM/FM radio receiver and DRM tuner manufactured by Skyworks Solutions Inc. It operates on supply voltages of 1.8V and 3.3V. The component holds AEC-Q100 qualification for automotive applications and is supplied in Tape & Reel packaging.

RF Receivers Feature Summary

Supports AM, FM, and DRM tuning capabilities
Automotive grade reliability with AEC-Q100 qualification
Dual voltage operation at 1.8V and 3.3V

RF Receivers Applications

Automotive AM/FM radio systems
Digital Radio Mondiale (DRM) receivers
In-vehicle infotainment tuners

RF Receivers Procurement Notes

Verify the specific package variant and revision level against the manufacturer's latest documentation to ensure compatibility with existing designs. Confirm that the Tape & Reel packaging meets storage and handling requirements for automated assembly processes. Check for any recent product change notifications regarding material composition or manufacturing site changes.

RF Receivers Selection Notes

Select this component for applications requiring certified automotive reliability and support for Digital Radio Mondiale standards. Ensure the design accommodates the dual voltage supply requirements of 1.8V and 3.3V. Verify that the system architecture supports the necessary interface protocols for integration with the host processor.

RF Receivers Part Context

This part belongs to the SI47921 series of high-performance radio tuners designed specifically for the automotive market. It integrates advanced signal processing to deliver clear audio reception across multiple broadcast standards. The series is engineered to meet the stringent environmental and reliability demands of vehicle electronics.

RF Receivers Replacement Considerations

Consult official Skyworks substitution guides for direct replacements. Cross-reference with other AEC-Q100 qualified tuners if pinout and interface compatibility allow. Verify functional equivalence for DRM decoding before implementation.

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Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund