SI4685-A10-GM

$8.30

Description：RF RX AM/FM 520KHZ-1.71MHZ 48QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray

SKU:d5e1f45449b0 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI4685-A10-GM is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF RX AM/FM 520KHZ-1.71MHZ 48QFN. Review the specifications below when checking this part for your BOM.

RF Receivers specifications for SI4685-A10-GM

Description：RF RX AM/FM 520KHZ-1.71MHZ 48QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray
Frequency：520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：AM, FM, RBDS/RDS
Applications：General Purpose
Current - Receiving：-
Data Interface：I2C, SPI
Memory Size：-
Antenna Connector：PCB, Surface Mount
Features：-
Voltage - Supply：1.71V ~ 2V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
Grade：-
Qualification：-

RF Receivers datasheet and documents for SI4685-A10-GM

SI4685-A10-GM

RF Receivers Overview

The SI4685-A10-GM is a single-chip RF receiver designed for DAB/DAB+ digital radio with RDS/RBDS support. It operates within the VHF III band (168 MHz to 240 MHz) and complies with ETSI EN 300 401 standards. The device integrates an MPEG audio decoder supporting Layer II and features a QFN-48 package measuring 7 mm x 7 mm.

RF Receivers Feature Summary

Integrates source decoder for DAB and DAB+ formats
Supports MPEG Audio Layer II decoding
Complies with ETSI EN 300 401 standards

RF Receivers Applications

DAB/DAB+ digital radio receivers
VHF III band reception systems
Automotive infotainment units

RF Receivers Procurement Notes

Verify component authenticity through authorized Skyworks channels. Confirm package integrity and moisture sensitivity handling procedures prior to assembly. Ensure supply chain documentation matches the specific A10 suffix requirements for operational compliance.

RF Receivers Selection Notes

Select this model for applications requiring dedicated DAB/DAB+ reception in the VHF III range. It is suitable for designs needing integrated MPEG Layer II decoding without external processors. Consider thermal management and interface compatibility during integration.

RF Receivers Part Context

This component belongs to the SI468x series of single-chip radio receivers from Skyworks Solutions. It is specifically engineered for digital audio broadcasting applications, providing a compact solution for modern radio tuners requiring high integration levels.