SI4768-A20-GM

Description：RX AM/FM 520KHZ-1.71MHZ 40QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray

SKU:c8a7aa438361 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI4768-A20-GM is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RX AM/FM 520KHZ-1.71MHZ 40QFN. Review the specifications below when checking this part for your BOM.

RF Receivers specifications for SI4768-A20-GM

Description：RX AM/FM 520KHZ-1.71MHZ 40QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray
Frequency：520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：AM, FM, RDS
Applications：Audio
Current - Receiving：130mA
Data Interface：PCB, Surface Mount
Memory Size：-
Antenna Connector：PCB, Surface Mount
Features：-
Voltage - Supply：1.5V ~ 5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：40-VFQFN Exposed Pad
Supplier Device Package：40-QFN (6x6)
Grade：Automotive
Qualification：-

RF Receivers datasheet and documents for SI4768-A20-GM

SI4768-A20-GM

RF Receivers Overview

The SI4768-A20-GM is a high-performance AM/FM radio receiver integrated circuit manufactured by Skyworks Solutions Inc. It operates within the frequency ranges of 520 kHz to 1.71 MHz for AM and 64 MHz to 108 MHz for FM. The device supports RDS/RBDS data reception and includes an alternative frequency scanner. Designed for automotive qualification, it features MPX output capabilities. The component is housed in a 40-QFN package with surface mount installation. It functions within a supply voltage range of 1.5 V to 5.5 V and operates at a maximum current of 130 mA. The operational temperature range extends from -40°C to +85°C.

RF Receivers Feature Summary

Integrated high-performance FM RDS/RBDS data receiver with alternative frequency scanning capability
Automotive qualified design ensuring reliability for vehicle applications
Supports MPX output for audio signal processing

RF Receivers Applications

Automotive infotainment systems
Vehicle navigation units
Car stereo receivers

RF Receivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any functional updates. Ensure storage conditions comply with moisture sensitivity level requirements. Validate part markings against official Skyworks documentation before integration into production lines.

RF Receivers Selection Notes

Evaluate power consumption requirements against the 130 mA operating current specification. Assess thermal management needs given the -40°C to +85°C operating range. Consider interface compatibility for RDS data extraction. Verify PCB layout constraints for the 40-QFN footprint. Ensure supply voltage stability within the 1.5 V to 5.5 V window for reliable operation.

RF Receivers Part Context

This component belongs to the SI476x series of RF receivers from Skyworks Solutions. The series targets broadcast radio applications requiring high fidelity and data decoding. The SI4768 variant specifically emphasizes automotive durability and advanced FM data features. It complements other models in the lineup by offering dedicated MPX output and robust alternative frequency scanning.