SI4767-A50-AM

Description：RF RECEIVER 64MHZ-108MHZ 40QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray

SKU:468aacc9a0e8 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI4767-A50-AM is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF RECEIVER 64MHZ-108MHZ 40QFN. Review the specifications below when checking this part for your BOM.

RF Receivers specifications for SI4767-A50-AM

Description：RF RECEIVER 64MHZ-108MHZ 40QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray
Frequency：64MHz ~ 108MHz
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：-
Applications：-
Current - Receiving：130mA
Data Interface：-
Memory Size：-
Antenna Connector：-
Features：-
Voltage - Supply：1.2V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：40-VFQFN Exposed Pad
Supplier Device Package：40-QFN (6x6)
Grade：-
Qualification：-

RF Receivers datasheet and documents for SI4767-A50-AM

SI4767-A50-AM

RF Receivers Overview

The SI4767-A50-AM is an AM/FM radio receiver integrated circuit from Skyworks Solutions, designed for automotive applications with AEC-Q100 qualification. It supports frequency ranges of 520 kHz to 1.71 MHz for AM and 64 MHz to 108 MHz for FM. The device operates on a supply voltage between 2.7 V and 5.5 V, with a typical operating current of 130 mA. It is housed in a 40-pin QFN package (6x6 mm) suitable for surface mount installation. The component functions within a temperature range of -40°C to +85°C.

RF Receivers Feature Summary

Automotive-grade reliability certified under AEC-Q100 standards
Integrated support for RDS data processing alongside standard AM/FM reception
Single-chip solution combining RF front-end and digital baseband

RF Receivers Applications

In-dash automotive infotainment systems
Vehicle telematics units requiring broadcast reception
Automotive navigation devices with audio feedback capabilities

RF Receivers Procurement Notes

Verify the specific suffix 'A50' against official Skyworks documentation to confirm exact pinout and functional configuration. Confirm availability status as distribution channels may list this part as obsolete or limited stock. Ensure the selected variant matches the required automotive qualification level for your target application environment.

RF Receivers Selection Notes

Select this model when automotive certification is mandatory for the radio subsystem. Compare power consumption requirements against the 130 mA typical draw during active tuning. Evaluate the 40-QFN footprint against PCB space constraints, ensuring adequate thermal relief for the exposed pad beneath the package.

RF Receivers Part Context

This component belongs to the SI476x family of single-chip AM/FM receivers. It shares architectural similarities with other models in the series but differs in specific interface configurations and automotive qualification levels. The SI4767 variant is optimized for high-volume automotive production environments requiring robust signal processing.