SI4763-A20-GM

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

SKU:88e5c9236b56 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI4763-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 SI4763-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 SI4763-A20-GM

SI4763-A20-GM

RF Receivers Overview

The SI4763-A20-GM is an AM/FM radio receiver integrated circuit manufactured by Skyworks Solutions Inc. It operates within frequency ranges of 520kHz to 1.71MHz and 64MHz to 108MHz, supporting AM, FM, and RDS modulation protocols. The device utilizes a 40-VFQFN (6x6) surface-mount package with exposed pad. It functions on supply voltages ranging from 1.2V to 3.6V or 2.7V to 5.5V, depending on the specific configuration. The component supports I2C and I2S data interfaces for digital communication. It is designed for automotive-grade applications with an operating temperature range of -40°C to 85°C.

RF Receivers Feature Summary

Integrated AM/FM/RDS radio reception capabilities
Supports multiple supply voltage configurations
Automotive-grade reliability and performance
Digital interface compatibility via I2C and I2S

RF Receivers Applications

Automotive infotainment systems
Portable audio devices
Broadcast signal receivers
RDS decoding applications

RF Receivers Procurement Notes

Verify the exact ordering suffix and package variant when sourcing this component. Confirm that the supplier provides official datasheets matching the SI4763 series specifications. Ensure the part meets automotive-grade requirements if intended for vehicle integration. Check for any recent product change notifications regarding pinout or electrical characteristics before finalizing procurement plans.

RF Receivers Selection Notes

Select this model for designs requiring compact AM/FM reception in automotive environments. Consider the 40-QFN package constraints for PCB layout. Evaluate power supply requirements against the supported voltage ranges. Verify interface compatibility with the host microcontroller for I2C and I2S connections. Assess thermal management needs given the operating temperature range.

RF Receivers Part Context

This component belongs to the Si476x series of RF receivers from Skyworks Solutions. It is part of a family designed for high-performance audio reception in demanding environments. The series includes various variants tailored for different frequency bands and interface requirements. This specific model focuses on standard AM/FM broadcast bands with RDS support.