SI47981A0GE1AMR

$11.20

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

SKU:3a78d908373e Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI47981A0GE1AMR 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 SI47981A0GE1AMR

Description：HIGH-PERFORMANCE AUTOMOTIVE AM/F
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Frequency：-
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：AM, FM, WB
Applications：-
Current - Receiving：-
Data Interface：-
Memory Size：-
Antenna Connector：Not Included
Features：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：88-VFQFN Exposed Pad
Supplier Device Package：88-QFN (12x12)
Grade：Automotive
Qualification：AEC-Q100

RF Receivers datasheet and documents for SI47981A0GE1AMR

SI47981A0GE1AMR

RF Receivers Overview

The SI47981A0GE1AMR is a high-performance automotive RF receiver manufactured by Skyworks Solutions Inc. It supports AM, FM, and Wideband (WB) reception modes. The device operates within frequency ranges of 520kHz to 1.71MHz for AM, 64MHz to 108MHz for FM, and 168MHz to 240MHz for WB. It utilizes I2C and SPI digital interfaces for control. The component is housed in an 88-QFN package with dimensions of 12mm x 12mm x 0.85mm. It is designed for surface mount installation and meets AEC-Q100 automotive qualification standards.

RF Receivers Feature Summary

Supports AM, FM, and Wideband radio reception modes
Integrated digital radio coprocessor architecture
Automotive-grade reliability with AEC-Q100 certification

RF Receivers Applications

Automotive infotainment systems
Vehicle telematics units
In-car navigation devices

RF Receivers Procurement Notes

Verify the specific suffix 'R' indicates tape and reel packaging configuration when sourcing. Confirm that the part number aligns with the required automotive grade specifications and interface requirements for the target application. Ensure compatibility with existing system voltage levels and communication protocols before integration.

RF Receivers Selection Notes

Select this component for applications requiring integrated AM, FM, and Wideband tuning capabilities in a compact form factor. Consider the 88-QFN package size for PCB layout constraints. Verify that the host microcontroller supports the necessary I2C or SPI communication protocols for proper device initialization and control.

RF Receivers Part Context

This part belongs to the SI479xx series of high-performance automotive radio receivers from Skyworks Solutions. These components are designed to replace discrete tuner solutions by integrating multiple functions into a single chip. The series targets modern vehicle audio systems requiring robust signal processing and wide frequency coverage.